| 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 | $116.83 | 11.391% | $130.1381 | $130.14 | $130.15 | $130.10 |
| Purchase #2 | $221.65 | 7.755% | $238.839 | $238.84 | $238.85 | $238.80 |
| Purchase #3 | $126.70 | 8.619% | $137.6203 | $137.62 | $137.60 | $137.60 |
| Purchase #4 | $109.66 | 5.785% | $116.0038 | $116.00 | $116.00 | $116.00 |
| Purchase #5 | $134.88 | 9.229% | $147.3281 | $147.33 | $147.35 | $147.30 |
| Purchase #6 | $207.27 | 8.336% | $224.548 | $224.55 | $224.55 | $224.50 |
| Purchase #7 | $153.57 | 10.141% | $169.1435 | $169.14 | $169.15 | $169.10 |
| 7 purchase totals = | $1,070.56 | $1,163.6208 | $1,163.62 | $1,163.65 | $1,163.40 | |