| 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 | $86.34 | 7.739% | $93.0219 | $93.02 | $93.00 | $93.00 |
| Purchase #2 | $96.59 | 7.468% | $103.8033 | $103.80 | $103.80 | $103.80 |
| Purchase #3 | $54.67 | 5.430% | $57.6386 | $57.64 | $57.65 | $57.60 |
| Purchase #4 | $82.92 | 5.176% | $87.2119 | $87.21 | $87.20 | $87.20 |
| Purchase #5 | $164.40 | 7.189% | $176.2187 | $176.22 | $176.20 | $176.20 |
| Purchase #6 | $46.75 | 3.778% | $48.5162 | $48.52 | $48.50 | $48.50 |
| Purchase #7 | $249.78 | 8.215% | $270.2994 | $270.30 | $270.30 | $270.30 |
| 7 purchase totals = | $781.45 | $836.7100 | $836.71 | $836.65 | $836.60 | |