| 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 | $95.58 | 6.781% | $102.0613 | $102.06 | $102.05 | $102.10 |
| Purchase #2 | $184.89 | 6.641% | $197.1685 | $197.17 | $197.15 | $197.20 |
| Purchase #3 | $235.93 | 11.185% | $262.3188 | $262.32 | $262.30 | $262.30 |
| Purchase #4 | $167.77 | 6.288% | $178.3194 | $178.32 | $178.30 | $178.30 |
| Purchase #5 | $102.26 | 10.664% | $113.165 | $113.17 | $113.15 | $113.20 |
| Purchase #6 | $205.25 | 13.469% | $232.8951 | $232.90 | $232.90 | $232.90 |
| Purchase #7 | $19.44 | 5.544% | $20.5178 | $20.52 | $20.50 | $20.50 |
| 7 purchase totals = | $1,011.12 | $1,106.4459 | $1,106.46 | $1,106.35 | $1,106.50 | |