| 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 | $210.48 | 13.246% | $238.3602 | $238.36 | $238.35 | $238.40 |
| Purchase #2 | $101.41 | 4.444% | $105.9167 | $105.92 | $105.90 | $105.90 |
| Purchase #3 | $157.76 | 11.667% | $176.1659 | $176.17 | $176.15 | $176.20 |
| Purchase #4 | $116.31 | 11.364% | $129.5275 | $129.53 | $129.55 | $129.50 |
| Purchase #5 | $50.67 | 5.324% | $53.3677 | $53.37 | $53.35 | $53.40 |
| Purchase #6 | $166.67 | 4.301% | $173.8385 | $173.84 | $173.85 | $173.80 |
| Purchase #7 | $176.31 | 11.114% | $195.9051 | $195.91 | $195.90 | $195.90 |
| 7 purchase totals = | $979.61 | $1,073.0816 | $1,073.10 | $1,073.05 | $1,073.10 | |