| 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 | $32.69 | 5.803% | $34.587 | $34.59 | $34.60 | $34.60 |
| Purchase #2 | $27.32 | 7.204% | $29.2881 | $29.29 | $29.30 | $29.30 |
| Purchase #3 | $173.30 | 10.491% | $191.4809 | $191.48 | $191.50 | $191.50 |
| Purchase #4 | $84.60 | 13.691% | $96.1826 | $96.18 | $96.20 | $96.20 |
| Purchase #5 | $186.53 | 12.648% | $210.1223 | $210.12 | $210.10 | $210.10 |
| Purchase #6 | $116.80 | 8.644% | $126.8962 | $126.90 | $126.90 | $126.90 |
| Purchase #7 | $92.31 | 11.185% | $102.6349 | $102.63 | $102.65 | $102.60 |
| 7 purchase totals = | $713.55 | $791.1920 | $791.19 | $791.25 | $791.20 | |