| 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 | $88.51 | 5.394% | $93.2842 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $169.64 | 13.205% | $192.041 | $192.04 | $192.05 | $192.00 |
| Purchase #3 | $150.89 | 10.239% | $166.3396 | $166.34 | $166.35 | $166.30 |
| Purchase #4 | $54.87 | 8.254% | $59.399 | $59.40 | $59.40 | $59.40 |
| Purchase #5 | $157.31 | 11.692% | $175.7027 | $175.70 | $175.70 | $175.70 |
| Purchase #6 | $177.52 | 3.787% | $184.2427 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $33.59 | 10.743% | $37.1986 | $37.20 | $37.20 | $37.20 |
| 7 purchase totals = | $832.33 | $908.2078 | $908.20 | $908.25 | $908.10 | |