| 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 | $72.52 | 13.751% | $82.4922 | $82.49 | $82.50 | $82.50 |
| Purchase #2 | $163.38 | 13.546% | $185.5115 | $185.51 | $185.50 | $185.50 |
| Purchase #3 | $137.57 | 10.634% | $152.1992 | $152.20 | $152.20 | $152.20 |
| Purchase #4 | $90.99 | 9.206% | $99.3665 | $99.37 | $99.35 | $99.40 |
| Purchase #5 | $186.36 | 8.391% | $201.9975 | $202.00 | $202.00 | $202.00 |
| Purchase #6 | $160.84 | 4.576% | $168.2 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $89.67 | 5.159% | $94.2961 | $94.30 | $94.30 | $94.30 |
| 7 purchase totals = | $901.33 | $984.0630 | $984.07 | $984.05 | $984.10 | |