| 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 | $146.59 | 6.204% | $155.6844 | $155.68 | $155.70 | $155.70 |
| Purchase #2 | $105.75 | 12.843% | $119.3315 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $140.93 | 11.222% | $156.7452 | $156.75 | $156.75 | $156.70 |
| Purchase #4 | $62.82 | 13.386% | $71.2291 | $71.23 | $71.25 | $71.20 |
| Purchase #5 | $44.50 | 4.859% | $46.6623 | $46.66 | $46.65 | $46.70 |
| Purchase #6 | $165.99 | 3.254% | $171.3913 | $171.39 | $171.40 | $171.40 |
| Purchase #7 | $163.82 | 11.239% | $182.2317 | $182.23 | $182.25 | $182.20 |
| 7 purchase totals = | $830.40 | $903.2755 | $903.27 | $903.35 | $903.20 | |