| 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 | $213.48 | 6.562% | $227.4886 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $149.97 | 10.645% | $165.9343 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $240.82 | 12.477% | $270.8671 | $270.87 | $270.85 | $270.90 |
| Purchase #4 | $12.95 | 13.351% | $14.679 | $14.68 | $14.70 | $14.70 |
| Purchase #5 | $223.36 | 6.644% | $238.2 | $238.20 | $238.20 | $238.20 |
| Purchase #6 | $146.73 | 9.851% | $161.1844 | $161.18 | $161.20 | $161.20 |
| Purchase #7 | $122.30 | 7.769% | $131.8015 | $131.80 | $131.80 | $131.80 |
| 7 purchase totals = | $1,109.61 | $1,210.1549 | $1,210.15 | $1,210.20 | $1,210.20 | |