| 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 | $165.64 | 8.264% | $179.3285 | $179.33 | $179.35 | $179.30 |
| Purchase #2 | $136.48 | 13.622% | $155.0713 | $155.07 | $155.05 | $155.10 |
| Purchase #3 | $226.99 | 8.472% | $246.2206 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $53.89 | 9.714% | $59.1249 | $59.12 | $59.10 | $59.10 |
| Purchase #5 | $113.72 | 3.348% | $117.5273 | $117.53 | $117.55 | $117.50 |
| Purchase #6 | $249.55 | 8.252% | $270.1429 | $270.14 | $270.15 | $270.10 |
| Purchase #7 | $148.78 | 12.801% | $167.8253 | $167.83 | $167.85 | $167.80 |
| 7 purchase totals = | $1,095.05 | $1,195.2408 | $1,195.24 | $1,195.25 | $1,195.10 | |