| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.72 | 11.386% | $232.4849 | $232.48 | $232.50 | $232.50 |
| Purchase #2 | $160.32 | 10.349% | $176.9115 | $176.91 | $176.90 | $176.90 |
| Purchase #3 | $65.80 | 6.672% | $70.1902 | $70.19 | $70.20 | $70.20 |
| Purchase #4 | $22.70 | 5.145% | $23.8679 | $23.87 | $23.85 | $23.90 |
| Purchase #5 | $180.72 | 7.263% | $193.8457 | $193.85 | $193.85 | $193.80 |
| Purchase #6 | $195.82 | 6.669% | $208.8792 | $208.88 | $208.90 | $208.90 |
| Purchase #7 | $227.43 | 6.353% | $241.8786 | $241.88 | $241.90 | $241.90 |
| 7 purchase totals = | $1,061.51 | $1,148.0580 | $1,148.06 | $1,148.10 | $1,148.10 | |