| 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 | $146.90 | 12.807% | $165.7135 | $165.71 | $165.70 | $165.70 |
| Purchase #2 | $215.63 | 4.488% | $225.3075 | $225.31 | $225.30 | $225.30 |
| Purchase #3 | $184.69 | 4.659% | $193.2947 | $193.29 | $193.30 | $193.30 |
| Purchase #4 | $150.38 | 3.861% | $156.1862 | $156.19 | $156.20 | $156.20 |
| Purchase #5 | $158.44 | 4.685% | $165.8629 | $165.86 | $165.85 | $165.90 |
| Purchase #6 | $73.28 | 3.636% | $75.9445 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $159.42 | 10.283% | $175.8132 | $175.81 | $175.80 | $175.80 |
| 7 purchase totals = | $1,088.74 | $1,158.1225 | $1,158.11 | $1,158.10 | $1,158.10 | |