| 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 | $56.57 | 11.492% | $63.071 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $205.73 | 7.869% | $221.9189 | $221.92 | $221.90 | $221.90 |
| Purchase #3 | $236.70 | 11.139% | $263.066 | $263.07 | $263.05 | $263.10 |
| Purchase #4 | $87.46 | 6.366% | $93.0277 | $93.03 | $93.05 | $93.00 |
| Purchase #5 | $216.43 | 7.213% | $232.0411 | $232.04 | $232.05 | $232.00 |
| Purchase #6 | $204.33 | 9.847% | $224.4504 | $224.45 | $224.45 | $224.50 |
| Purchase #7 | $221.96 | 13.139% | $251.1233 | $251.12 | $251.10 | $251.10 |
| 7 purchase totals = | $1,229.18 | $1,348.6984 | $1,348.70 | $1,348.65 | $1,348.70 | |