| 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 | $176.90 | 11.426% | $197.1126 | $197.11 | $197.10 | $197.10 |
| Purchase #2 | $116.57 | 8.312% | $126.2593 | $126.26 | $126.25 | $126.30 |
| Purchase #3 | $123.58 | 7.237% | $132.5235 | $132.52 | $132.50 | $132.50 |
| Purchase #4 | $222.48 | 5.279% | $234.2247 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $54.57 | 10.220% | $60.1471 | $60.15 | $60.15 | $60.10 |
| Purchase #6 | $232.35 | 3.749% | $241.0608 | $241.06 | $241.05 | $241.10 |
| Purchase #7 | $227.91 | 7.272% | $244.4836 | $244.48 | $244.50 | $244.50 |
| 7 purchase totals = | $1,154.36 | $1,235.8116 | $1,235.80 | $1,235.75 | $1,235.80 | |