| 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 | $53.98 | 9.196% | $58.944 | $58.94 | $58.95 | $58.90 |
| Purchase #2 | $143.50 | 8.836% | $156.1797 | $156.18 | $156.20 | $156.20 |
| Purchase #3 | $46.43 | 11.145% | $51.6046 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $55.26 | 9.790% | $60.67 | $60.67 | $60.65 | $60.70 |
| Purchase #5 | $141.80 | 10.868% | $157.2108 | $157.21 | $157.20 | $157.20 |
| Purchase #6 | $206.35 | 6.635% | $220.0413 | $220.04 | $220.05 | $220.00 |
| Purchase #7 | $124.71 | 11.263% | $138.7561 | $138.76 | $138.75 | $138.80 |
| 7 purchase totals = | $772.03 | $843.4065 | $843.40 | $843.40 | $843.40 | |