| 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 | $119.52 | 12.571% | $134.5449 | $134.54 | $134.55 | $134.50 |
| Purchase #2 | $148.51 | 4.220% | $154.7771 | $154.78 | $154.80 | $154.80 |
| Purchase #3 | $129.48 | 9.191% | $141.3805 | $141.38 | $141.40 | $141.40 |
| Purchase #4 | $84.99 | 11.128% | $94.4477 | $94.45 | $94.45 | $94.40 |
| Purchase #5 | $13.69 | 3.466% | $14.1645 | $14.16 | $14.15 | $14.20 |
| Purchase #6 | $42.66 | 13.575% | $48.4511 | $48.45 | $48.45 | $48.50 |
| Purchase #7 | $244.67 | 9.366% | $267.5858 | $267.59 | $267.60 | $267.60 |
| 7 purchase totals = | $783.52 | $855.3516 | $855.35 | $855.40 | $855.40 | |