| 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 | $226.63 | 13.283% | $256.7333 | $256.73 | $256.75 | $256.70 |
| Purchase #2 | $98.28 | 7.850% | $105.995 | $106.00 | $106.00 | $106.00 |
| Purchase #3 | $18.67 | 13.384% | $21.1688 | $21.17 | $21.15 | $21.20 |
| Purchase #4 | $205.89 | 8.239% | $222.8533 | $222.85 | $222.85 | $222.90 |
| Purchase #5 | $70.33 | 10.364% | $77.619 | $77.62 | $77.60 | $77.60 |
| Purchase #6 | $184.88 | 13.309% | $209.4857 | $209.49 | $209.50 | $209.50 |
| Purchase #7 | $160.38 | 12.434% | $180.3216 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $965.06 | $1,074.1767 | $1,074.18 | $1,074.15 | $1,074.20 | |