| 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 | $53.65 | 8.231% | $58.0659 | $58.07 | $58.05 | $58.10 |
| Purchase #2 | $74.63 | 12.633% | $84.058 | $84.06 | $84.05 | $84.10 |
| Purchase #3 | $41.48 | 5.686% | $43.8386 | $43.84 | $43.85 | $43.80 |
| Purchase #4 | $146.57 | 4.869% | $153.7065 | $153.71 | $153.70 | $153.70 |
| Purchase #5 | $48.95 | 13.285% | $55.453 | $55.45 | $55.45 | $55.50 |
| Purchase #6 | $189.36 | 9.237% | $206.8512 | $206.85 | $206.85 | $206.90 |
| Purchase #7 | $167.64 | 9.268% | $183.1769 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $722.28 | $785.1501 | $785.16 | $785.15 | $785.30 | |