| 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 | $65.49 | 12.229% | $73.4988 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $230.58 | 4.873% | $241.8162 | $241.82 | $241.80 | $241.80 |
| Purchase #3 | $194.32 | 8.352% | $210.5496 | $210.55 | $210.55 | $210.50 |
| Purchase #4 | $57.95 | 11.381% | $64.5453 | $64.55 | $64.55 | $64.50 |
| Purchase #5 | $56.57 | 12.710% | $63.76 | $63.76 | $63.75 | $63.80 |
| Purchase #6 | $223.96 | 10.167% | $246.73 | $246.73 | $246.75 | $246.70 |
| Purchase #7 | $40.79 | 7.514% | $43.855 | $43.86 | $43.85 | $43.90 |
| 7 purchase totals = | $869.66 | $944.7549 | $944.77 | $944.75 | $944.70 | |