| 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 | $42.60 | 13.278% | $48.2564 | $48.26 | $48.25 | $48.30 |
| Purchase #2 | $52.88 | 13.284% | $59.9046 | $59.90 | $59.90 | $59.90 |
| Purchase #3 | $7.62 | 4.861% | $7.9904 | $7.99 | $8.00 | $8.00 |
| Purchase #4 | $140.61 | 8.631% | $152.746 | $152.75 | $152.75 | $152.70 |
| Purchase #5 | $160.87 | 9.770% | $176.587 | $176.59 | $176.60 | $176.60 |
| Purchase #6 | $226.93 | 8.634% | $246.5231 | $246.52 | $246.50 | $246.50 |
| Purchase #7 | $201.63 | 3.814% | $209.3202 | $209.32 | $209.30 | $209.30 |
| 7 purchase totals = | $833.14 | $901.3277 | $901.33 | $901.30 | $901.30 | |