| 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 | $108.61 | 8.133% | $117.4433 | $117.44 | $117.45 | $117.40 |
| Purchase #2 | $43.52 | 3.560% | $45.0693 | $45.07 | $45.05 | $45.10 |
| Purchase #3 | $242.93 | 5.596% | $256.5244 | $256.52 | $256.50 | $256.50 |
| Purchase #4 | $105.98 | 5.638% | $111.9552 | $111.96 | $111.95 | $112.00 |
| Purchase #5 | $149.72 | 9.455% | $163.876 | $163.88 | $163.90 | $163.90 |
| Purchase #6 | $8.67 | 3.180% | $8.9457 | $8.95 | $8.95 | $8.90 |
| Purchase #7 | $225.54 | 6.742% | $240.7459 | $240.75 | $240.75 | $240.70 |
| 7 purchase totals = | $884.97 | $944.5598 | $944.57 | $944.55 | $944.50 | |