| 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 | $143.42 | 6.441% | $152.6577 | $152.66 | $152.65 | $152.70 |
| Purchase #2 | $16.97 | 13.117% | $19.196 | $19.20 | $19.20 | $19.20 |
| Purchase #3 | $74.58 | 4.558% | $77.9794 | $77.98 | $78.00 | $78.00 |
| Purchase #4 | $100.69 | 6.363% | $107.0969 | $107.10 | $107.10 | $107.10 |
| Purchase #5 | $116.48 | 13.613% | $132.3364 | $132.34 | $132.35 | $132.30 |
| Purchase #6 | $140.54 | 7.684% | $151.3391 | $151.34 | $151.35 | $151.30 |
| Purchase #7 | $119.49 | 5.519% | $126.0847 | $126.08 | $126.10 | $126.10 |
| 7 purchase totals = | $712.17 | $766.6902 | $766.70 | $766.75 | $766.70 | |