| 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 | $248.82 | 4.611% | $260.2931 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $109.54 | 8.277% | $118.6066 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $110.99 | 10.253% | $122.3698 | $122.37 | $122.35 | $122.40 |
| Purchase #4 | $48.39 | 4.694% | $50.6614 | $50.66 | $50.65 | $50.70 |
| Purchase #5 | $117.31 | 7.439% | $126.0367 | $126.04 | $126.05 | $126.00 |
| Purchase #6 | $29.82 | 9.804% | $32.7436 | $32.74 | $32.75 | $32.70 |
| Purchase #7 | $118.54 | 5.308% | $124.8321 | $124.83 | $124.85 | $124.80 |
| 7 purchase totals = | $783.41 | $835.5433 | $835.54 | $835.55 | $835.50 | |