| 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 | $46.54 | 4.600% | $48.6808 | $48.68 | $48.70 | $48.70 |
| Purchase #2 | $179.39 | 5.304% | $188.9048 | $188.90 | $188.90 | $188.90 |
| Purchase #3 | $239.84 | 11.382% | $267.1386 | $267.14 | $267.15 | $267.10 |
| Purchase #4 | $142.81 | 11.731% | $159.563 | $159.56 | $159.55 | $159.60 |
| Purchase #5 | $202.47 | 10.645% | $224.0229 | $224.02 | $224.00 | $224.00 |
| Purchase #6 | $195.29 | 10.297% | $215.399 | $215.40 | $215.40 | $215.40 |
| Purchase #7 | $89.31 | 10.871% | $99.0189 | $99.02 | $99.00 | $99.00 |
| 7 purchase totals = | $1,095.65 | $1,202.7280 | $1,202.72 | $1,202.70 | $1,202.70 | |