| 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 | $58.95 | 11.327% | $65.6273 | $65.63 | $65.65 | $65.60 |
| Purchase #2 | $23.41 | 12.677% | $26.3777 | $26.38 | $26.40 | $26.40 |
| Purchase #3 | $207.42 | 10.177% | $228.5291 | $228.53 | $228.55 | $228.50 |
| Purchase #4 | $189.98 | 12.657% | $214.0258 | $214.03 | $214.05 | $214.00 |
| Purchase #5 | $112.93 | 12.140% | $126.6397 | $126.64 | $126.65 | $126.60 |
| Purchase #6 | $33.30 | 12.790% | $37.5591 | $37.56 | $37.55 | $37.60 |
| Purchase #7 | $194.77 | 10.448% | $215.1196 | $215.12 | $215.10 | $215.10 |
| 7 purchase totals = | $820.76 | $913.8783 | $913.89 | $913.95 | $913.80 | |