| 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 | $207.89 | 13.617% | $236.1984 | $236.20 | $236.20 | $236.20 |
| Purchase #2 | $53.90 | 6.524% | $57.4164 | $57.42 | $57.40 | $57.40 |
| Purchase #3 | $248.56 | 5.777% | $262.9193 | $262.92 | $262.90 | $262.90 |
| Purchase #4 | $203.57 | 4.216% | $212.1525 | $212.15 | $212.15 | $212.20 |
| Purchase #5 | $152.53 | 10.140% | $167.9965 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $150.46 | 9.639% | $164.9628 | $164.96 | $164.95 | $165.00 |
| Purchase #7 | $231.93 | 13.599% | $263.4702 | $263.47 | $263.45 | $263.50 |
| 7 purchase totals = | $1,248.84 | $1,365.1161 | $1,365.12 | $1,365.05 | $1,365.20 | |