| 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 | $58.30 | 5.522% | $61.5193 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $44.47 | 5.369% | $46.8576 | $46.86 | $46.85 | $46.90 |
| Purchase #3 | $113.62 | 4.552% | $118.792 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $40.47 | 11.130% | $44.9743 | $44.97 | $44.95 | $45.00 |
| Purchase #5 | $104.94 | 8.353% | $113.7056 | $113.71 | $113.70 | $113.70 |
| Purchase #6 | $124.67 | 11.310% | $138.7702 | $138.77 | $138.75 | $138.80 |
| Purchase #7 | $117.64 | 11.358% | $131.0016 | $131.00 | $131.00 | $131.00 |
| 7 purchase totals = | $604.11 | $655.6206 | $655.62 | $655.55 | $655.70 | |