| 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 | $241.47 | 11.318% | $268.7996 | $268.80 | $268.80 | $268.80 |
| Purchase #2 | $51.81 | 3.495% | $53.6208 | $53.62 | $53.60 | $53.60 |
| Purchase #3 | $145.66 | 10.667% | $161.1976 | $161.20 | $161.20 | $161.20 |
| Purchase #4 | $16.59 | 3.541% | $17.1775 | $17.18 | $17.20 | $17.20 |
| Purchase #5 | $174.31 | 12.368% | $195.8687 | $195.87 | $195.85 | $195.90 |
| Purchase #6 | $94.90 | 11.745% | $106.046 | $106.05 | $106.05 | $106.00 |
| Purchase #7 | $51.55 | 9.234% | $56.3101 | $56.31 | $56.30 | $56.30 |
| 7 purchase totals = | $776.29 | $859.0203 | $859.03 | $859.00 | $859.00 | |