| 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 | $56.83 | 6.123% | $60.3097 | $60.31 | $60.30 | $60.30 |
| Purchase #2 | $110.87 | 4.256% | $115.5886 | $115.59 | $115.60 | $115.60 |
| Purchase #3 | $44.94 | 8.301% | $48.6705 | $48.67 | $48.65 | $48.70 |
| Purchase #4 | $176.75 | 8.385% | $191.5705 | $191.57 | $191.55 | $191.60 |
| Purchase #5 | $221.93 | 3.106% | $228.8231 | $228.82 | $228.80 | $228.80 |
| Purchase #6 | $44.68 | 3.822% | $46.3877 | $46.39 | $46.40 | $46.40 |
| Purchase #7 | $65.83 | 6.605% | $70.1781 | $70.18 | $70.20 | $70.20 |
| 7 purchase totals = | $721.83 | $761.5282 | $761.53 | $761.50 | $761.60 | |