| 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 | $66.54 | 10.607% | $73.5979 | $73.60 | $73.60 | $73.60 |
| Purchase #2 | $125.72 | 4.823% | $131.7835 | $131.78 | $131.80 | $131.80 |
| Purchase #3 | $66.99 | 13.428% | $75.9854 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $65.94 | 13.874% | $75.0885 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $164.26 | 8.855% | $178.8052 | $178.81 | $178.80 | $178.80 |
| Purchase #6 | $53.70 | 6.312% | $57.0895 | $57.09 | $57.10 | $57.10 |
| Purchase #7 | $152.31 | 8.456% | $165.1893 | $165.19 | $165.20 | $165.20 |
| 7 purchase totals = | $695.46 | $757.5393 | $757.55 | $757.60 | $757.60 | |