| 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 | $12.62 | 6.684% | $13.4635 | $13.46 | $13.45 | $13.50 |
| Purchase #2 | $248.77 | 10.564% | $275.0501 | $275.05 | $275.05 | $275.10 |
| Purchase #3 | $55.62 | 6.628% | $59.3065 | $59.31 | $59.30 | $59.30 |
| Purchase #4 | $119.76 | 12.821% | $135.1144 | $135.11 | $135.10 | $135.10 |
| Purchase #5 | $58.58 | 4.517% | $61.2261 | $61.23 | $61.25 | $61.20 |
| Purchase #6 | $239.98 | 12.597% | $270.2103 | $270.21 | $270.20 | $270.20 |
| Purchase #7 | $135.61 | 4.521% | $141.7409 | $141.74 | $141.75 | $141.70 |
| 7 purchase totals = | $870.94 | $956.1118 | $956.11 | $956.10 | $956.10 | |