| 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 | $90.82 | 3.176% | $93.7044 | $93.70 | $93.70 | $93.70 |
| Purchase #2 | $53.28 | 4.351% | $55.5982 | $55.60 | $55.60 | $55.60 |
| Purchase #3 | $85.91 | 6.688% | $91.6557 | $91.66 | $91.65 | $91.70 |
| Purchase #4 | $132.49 | 8.312% | $143.5026 | $143.50 | $143.50 | $143.50 |
| Purchase #5 | $151.71 | 5.772% | $160.4667 | $160.47 | $160.45 | $160.50 |
| Purchase #6 | $8.88 | 11.318% | $9.885 | $9.89 | $9.90 | $9.90 |
| Purchase #7 | $48.81 | 8.130% | $52.7783 | $52.78 | $52.80 | $52.80 |
| 7 purchase totals = | $571.90 | $607.5909 | $607.60 | $607.60 | $607.70 | |