| 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 | $144.53 | 5.415% | $152.3563 | $152.36 | $152.35 | $152.40 |
| Purchase #2 | $175.72 | 6.235% | $186.6761 | $186.68 | $186.70 | $186.70 |
| Purchase #3 | $166.64 | 3.609% | $172.654 | $172.65 | $172.65 | $172.70 |
| Purchase #4 | $23.87 | 3.410% | $24.684 | $24.68 | $24.70 | $24.70 |
| Purchase #5 | $147.80 | 7.526% | $158.9234 | $158.92 | $158.90 | $158.90 |
| Purchase #6 | $44.83 | 9.264% | $48.9831 | $48.98 | $49.00 | $49.00 |
| Purchase #7 | $182.77 | 11.680% | $204.1175 | $204.12 | $204.10 | $204.10 |
| 7 purchase totals = | $886.16 | $948.3944 | $948.39 | $948.40 | $948.50 | |