| 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 | $224.36 | 9.186% | $244.9697 | $244.97 | $244.95 | $245.00 |
| Purchase #2 | $148.99 | 7.724% | $160.498 | $160.50 | $160.50 | $160.50 |
| Purchase #3 | $153.30 | 12.123% | $171.8846 | $171.88 | $171.90 | $171.90 |
| Purchase #4 | $187.96 | 10.104% | $206.9515 | $206.95 | $206.95 | $207.00 |
| Purchase #5 | $45.71 | 6.867% | $48.8489 | $48.85 | $48.85 | $48.80 |
| Purchase #6 | $192.99 | 11.815% | $215.7918 | $215.79 | $215.80 | $215.80 |
| Purchase #7 | $206.50 | 11.397% | $230.0348 | $230.03 | $230.05 | $230.00 |
| 7 purchase totals = | $1,159.81 | $1,278.9793 | $1,278.97 | $1,279.00 | $1,279.00 | |