| 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 | $153.71 | 6.361% | $163.4875 | $163.49 | $163.50 | $163.50 |
| Purchase #2 | $208.28 | 13.146% | $235.6605 | $235.66 | $235.65 | $235.70 |
| Purchase #3 | $44.83 | 9.602% | $49.1346 | $49.13 | $49.15 | $49.10 |
| Purchase #4 | $200.27 | 8.872% | $218.038 | $218.04 | $218.05 | $218.00 |
| Purchase #5 | $190.28 | 12.315% | $213.713 | $213.71 | $213.70 | $213.70 |
| Purchase #6 | $159.72 | 4.326% | $166.6295 | $166.63 | $166.65 | $166.60 |
| Purchase #7 | $81.42 | 9.217% | $88.9245 | $88.92 | $88.90 | $88.90 |
| 7 purchase totals = | $1,038.51 | $1,135.5876 | $1,135.58 | $1,135.60 | $1,135.50 | |