| 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 | $94.53 | 5.338% | $99.576 | $99.58 | $99.60 | $99.60 |
| Purchase #2 | $65.74 | 13.170% | $74.398 | $74.40 | $74.40 | $74.40 |
| Purchase #3 | $103.49 | 13.245% | $117.1973 | $117.20 | $117.20 | $117.20 |
| Purchase #4 | $30.65 | 6.373% | $32.6033 | $32.60 | $32.60 | $32.60 |
| Purchase #5 | $164.58 | 8.218% | $178.1052 | $178.11 | $178.10 | $178.10 |
| Purchase #6 | $244.66 | 3.639% | $253.5632 | $253.56 | $253.55 | $253.60 |
| Purchase #7 | $41.65 | 11.206% | $46.3173 | $46.32 | $46.30 | $46.30 |
| 7 purchase totals = | $745.30 | $801.7603 | $801.77 | $801.75 | $801.80 | |