| 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 | $101.48 | 5.338% | $106.897 | $106.90 | $106.90 | $106.90 |
| Purchase #2 | $133.48 | 8.556% | $144.9005 | $144.90 | $144.90 | $144.90 |
| Purchase #3 | $75.80 | 11.716% | $84.6807 | $84.68 | $84.70 | $84.70 |
| Purchase #4 | $176.28 | 4.666% | $184.5052 | $184.51 | $184.50 | $184.50 |
| Purchase #5 | $53.80 | 10.359% | $59.3731 | $59.37 | $59.35 | $59.40 |
| Purchase #6 | $61.36 | 9.190% | $66.999 | $67.00 | $67.00 | $67.00 |
| Purchase #7 | $79.51 | 4.297% | $82.9265 | $82.93 | $82.95 | $82.90 |
| 7 purchase totals = | $681.71 | $730.2820 | $730.29 | $730.30 | $730.30 | |