| 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 | $72.29 | 4.472% | $75.5228 | $75.52 | $75.50 | $75.50 |
| Purchase #2 | $53.99 | 3.234% | $55.736 | $55.74 | $55.75 | $55.70 |
| Purchase #3 | $155.50 | 13.666% | $176.7506 | $176.75 | $176.75 | $176.80 |
| Purchase #4 | $144.40 | 9.418% | $157.9996 | $158.00 | $158.00 | $158.00 |
| Purchase #5 | $45.61 | 6.146% | $48.4132 | $48.41 | $48.40 | $48.40 |
| Purchase #6 | $23.80 | 4.657% | $24.9084 | $24.91 | $24.90 | $24.90 |
| Purchase #7 | $246.84 | 7.312% | $264.8889 | $264.89 | $264.90 | $264.90 |
| 7 purchase totals = | $742.43 | $804.2195 | $804.22 | $804.20 | $804.20 | |