| 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 | $93.85 | 9.113% | $102.4026 | $102.40 | $102.40 | $102.40 |
| Purchase #2 | $53.53 | 11.496% | $59.6838 | $59.68 | $59.70 | $59.70 |
| Purchase #3 | $216.81 | 13.547% | $246.1813 | $246.18 | $246.20 | $246.20 |
| Purchase #4 | $242.27 | 5.744% | $256.186 | $256.19 | $256.20 | $256.20 |
| Purchase #5 | $182.86 | 6.477% | $194.7038 | $194.70 | $194.70 | $194.70 |
| Purchase #6 | $27.62 | 12.296% | $31.0162 | $31.02 | $31.00 | $31.00 |
| Purchase #7 | $58.99 | 12.539% | $66.3868 | $66.39 | $66.40 | $66.40 |
| 7 purchase totals = | $875.93 | $956.5605 | $956.56 | $956.60 | $956.60 | |