| 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 | $118.64 | 3.279% | $122.5302 | $122.53 | $122.55 | $122.50 |
| Purchase #2 | $180.67 | 10.624% | $199.8644 | $199.86 | $199.85 | $199.90 |
| Purchase #3 | $244.62 | 7.518% | $263.0105 | $263.01 | $263.00 | $263.00 |
| Purchase #4 | $210.86 | 6.686% | $224.9581 | $224.96 | $224.95 | $225.00 |
| Purchase #5 | $216.42 | 7.503% | $232.658 | $232.66 | $232.65 | $232.70 |
| Purchase #6 | $45.83 | 9.183% | $50.0386 | $50.04 | $50.05 | $50.00 |
| Purchase #7 | $121.94 | 11.762% | $136.2826 | $136.28 | $136.30 | $136.30 |
| 7 purchase totals = | $1,138.98 | $1,229.3424 | $1,229.34 | $1,229.35 | $1,229.40 | |