| 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 | $69.66 | 7.564% | $74.9291 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $203.46 | 9.460% | $222.7073 | $222.71 | $222.70 | $222.70 |
| Purchase #3 | $250.67 | 3.723% | $260.0024 | $260.00 | $260.00 | $260.00 |
| Purchase #4 | $204.52 | 7.476% | $219.8099 | $219.81 | $219.80 | $219.80 |
| Purchase #5 | $210.69 | 9.397% | $230.4885 | $230.49 | $230.50 | $230.50 |
| Purchase #6 | $147.28 | 8.132% | $159.2568 | $159.26 | $159.25 | $159.30 |
| Purchase #7 | $212.33 | 11.143% | $235.9899 | $235.99 | $236.00 | $236.00 |
| 7 purchase totals = | $1,298.61 | $1,403.1839 | $1,403.19 | $1,403.20 | $1,403.20 | |