| 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 | $238.81 | 12.469% | $268.5872 | $268.59 | $268.60 | $268.60 |
| Purchase #2 | $42.67 | 4.860% | $44.7438 | $44.74 | $44.75 | $44.70 |
| Purchase #3 | $89.39 | 6.248% | $94.9751 | $94.98 | $95.00 | $95.00 |
| Purchase #4 | $110.84 | 10.581% | $122.568 | $122.57 | $122.55 | $122.60 |
| Purchase #5 | $86.81 | 7.309% | $93.1549 | $93.15 | $93.15 | $93.20 |
| Purchase #6 | $216.67 | 13.662% | $246.2715 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $85.36 | 10.647% | $94.4483 | $94.45 | $94.45 | $94.40 |
| 7 purchase totals = | $870.55 | $964.7488 | $964.75 | $964.75 | $964.80 | |