| 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 | $86.57 | 7.607% | $93.1554 | $93.16 | $93.15 | $93.20 |
| Purchase #2 | $53.42 | 4.462% | $55.8036 | $55.80 | $55.80 | $55.80 |
| Purchase #3 | $118.86 | 5.122% | $124.948 | $124.95 | $124.95 | $124.90 |
| Purchase #4 | $91.56 | 11.468% | $102.0601 | $102.06 | $102.05 | $102.10 |
| Purchase #5 | $195.35 | 9.640% | $214.1817 | $214.18 | $214.20 | $214.20 |
| Purchase #6 | $135.78 | 11.514% | $151.4137 | $151.41 | $151.40 | $151.40 |
| Purchase #7 | $173.55 | 3.129% | $178.9804 | $178.98 | $179.00 | $179.00 |
| 7 purchase totals = | $855.09 | $920.5429 | $920.54 | $920.55 | $920.60 | |