| 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 | $214.72 | 10.168% | $236.5527 | $236.55 | $236.55 | $236.60 |
| Purchase #2 | $153.38 | 6.552% | $163.4295 | $163.43 | $163.45 | $163.40 |
| Purchase #3 | $21.57 | 8.299% | $23.3601 | $23.36 | $23.35 | $23.40 |
| Purchase #4 | $99.99 | 7.350% | $107.3393 | $107.34 | $107.35 | $107.30 |
| Purchase #5 | $26.52 | 4.347% | $27.6728 | $27.67 | $27.65 | $27.70 |
| Purchase #6 | $202.97 | 12.233% | $227.7993 | $227.80 | $227.80 | $227.80 |
| Purchase #7 | $214.94 | 11.813% | $240.3309 | $240.33 | $240.35 | $240.30 |
| 7 purchase totals = | $934.09 | $1,026.4846 | $1,026.48 | $1,026.50 | $1,026.50 | |