| 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 | $136.79 | 12.536% | $153.938 | $153.94 | $153.95 | $153.90 |
| Purchase #2 | $220.90 | 7.712% | $237.9358 | $237.94 | $237.95 | $237.90 |
| Purchase #3 | $85.83 | 7.209% | $92.0175 | $92.02 | $92.00 | $92.00 |
| Purchase #4 | $87.31 | 12.255% | $98.0098 | $98.01 | $98.00 | $98.00 |
| Purchase #5 | $101.76 | 13.261% | $115.2544 | $115.25 | $115.25 | $115.30 |
| Purchase #6 | $145.25 | 5.464% | $153.1865 | $153.19 | $153.20 | $153.20 |
| Purchase #7 | $103.81 | 5.653% | $109.6784 | $109.68 | $109.70 | $109.70 |
| 7 purchase totals = | $881.65 | $960.0204 | $960.03 | $960.05 | $960.00 | |