| 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 | $220.33 | 5.383% | $232.1904 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $184.51 | 3.150% | $190.3221 | $190.32 | $190.30 | $190.30 |
| Purchase #3 | $152.62 | 10.366% | $168.4406 | $168.44 | $168.45 | $168.40 |
| Purchase #4 | $236.75 | 9.780% | $259.9042 | $259.90 | $259.90 | $259.90 |
| Purchase #5 | $103.75 | 12.521% | $116.7405 | $116.74 | $116.75 | $116.70 |
| Purchase #6 | $209.73 | 3.179% | $216.3973 | $216.40 | $216.40 | $216.40 |
| Purchase #7 | $233.49 | 12.501% | $262.6786 | $262.68 | $262.70 | $262.70 |
| 7 purchase totals = | $1,341.18 | $1,446.6737 | $1,446.67 | $1,446.70 | $1,446.60 | |