| 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 | $55.45 | 5.679% | $58.599 | $58.60 | $58.60 | $58.60 |
| Purchase #2 | $112.66 | 5.685% | $119.0647 | $119.06 | $119.05 | $119.10 |
| Purchase #3 | $76.62 | 13.777% | $87.1759 | $87.18 | $87.20 | $87.20 |
| Purchase #4 | $233.73 | 6.514% | $248.9552 | $248.96 | $248.95 | $249.00 |
| Purchase #5 | $93.98 | 5.533% | $99.1799 | $99.18 | $99.20 | $99.20 |
| Purchase #6 | $207.41 | 7.725% | $223.4324 | $223.43 | $223.45 | $223.40 |
| Purchase #7 | $123.33 | 11.832% | $137.9224 | $137.92 | $137.90 | $137.90 |
| 7 purchase totals = | $903.18 | $974.3295 | $974.33 | $974.35 | $974.40 | |