| 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 | $44.55 | 11.249% | $49.5614 | $49.56 | $49.55 | $49.60 |
| Purchase #2 | $212.45 | 3.299% | $219.4587 | $219.46 | $219.45 | $219.50 |
| Purchase #3 | $128.55 | 8.716% | $139.7544 | $139.75 | $139.75 | $139.80 |
| Purchase #4 | $84.68 | 7.732% | $91.2275 | $91.23 | $91.25 | $91.20 |
| Purchase #5 | $116.28 | 10.474% | $128.4592 | $128.46 | $128.45 | $128.50 |
| Purchase #6 | $103.96 | 8.126% | $112.4078 | $112.41 | $112.40 | $112.40 |
| Purchase #7 | $46.47 | 9.403% | $50.8396 | $50.84 | $50.85 | $50.80 |
| 7 purchase totals = | $736.94 | $791.7086 | $791.71 | $791.70 | $791.80 | |