| 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 | $150.69 | 10.568% | $166.6149 | $166.61 | $166.60 | $166.60 |
| Purchase #2 | $200.80 | 12.109% | $225.1149 | $225.11 | $225.10 | $225.10 |
| Purchase #3 | $151.75 | 4.790% | $159.0188 | $159.02 | $159.00 | $159.00 |
| Purchase #4 | $19.75 | 12.275% | $22.1743 | $22.17 | $22.15 | $22.20 |
| Purchase #5 | $88.81 | 7.476% | $95.4494 | $95.45 | $95.45 | $95.40 |
| Purchase #6 | $73.81 | 4.411% | $77.0658 | $77.07 | $77.05 | $77.10 |
| Purchase #7 | $36.34 | 11.811% | $40.6321 | $40.63 | $40.65 | $40.60 |
| 7 purchase totals = | $721.95 | $786.0702 | $786.06 | $786.00 | $786.00 | |