| 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 | $84.73 | 12.235% | $95.0967 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $187.71 | 8.767% | $204.1665 | $204.17 | $204.15 | $204.20 |
| Purchase #3 | $203.32 | 10.405% | $224.4754 | $224.48 | $224.50 | $224.50 |
| Purchase #4 | $127.38 | 4.231% | $132.7694 | $132.77 | $132.75 | $132.80 |
| Purchase #5 | $186.66 | 13.720% | $212.2698 | $212.27 | $212.25 | $212.30 |
| Purchase #6 | $143.66 | 10.608% | $158.8995 | $158.90 | $158.90 | $158.90 |
| Purchase #7 | $59.25 | 5.160% | $62.3073 | $62.31 | $62.30 | $62.30 |
| 7 purchase totals = | $992.71 | $1,089.9846 | $1,090.00 | $1,089.95 | $1,090.10 | |