| 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 | $109.59 | 9.191% | $119.6624 | $119.66 | $119.65 | $119.70 |
| Purchase #2 | $29.66 | 10.220% | $32.6913 | $32.69 | $32.70 | $32.70 |
| Purchase #3 | $232.35 | 4.873% | $243.6724 | $243.67 | $243.65 | $243.70 |
| Purchase #4 | $91.71 | 6.777% | $97.9252 | $97.93 | $97.95 | $97.90 |
| Purchase #5 | $250.45 | 11.571% | $279.4296 | $279.43 | $279.45 | $279.40 |
| Purchase #6 | $115.83 | 3.772% | $120.1991 | $120.20 | $120.20 | $120.20 |
| Purchase #7 | $205.28 | 8.488% | $222.7042 | $222.70 | $222.70 | $222.70 |
| 7 purchase totals = | $1,034.87 | $1,116.2842 | $1,116.28 | $1,116.30 | $1,116.30 | |