| 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 | $85.95 | 13.604% | $97.6426 | $97.64 | $97.65 | $97.60 |
| Purchase #2 | $137.27 | 5.173% | $144.371 | $144.37 | $144.35 | $144.40 |
| Purchase #3 | $240.32 | 5.476% | $253.4799 | $253.48 | $253.50 | $253.50 |
| Purchase #4 | $68.71 | 12.242% | $77.1215 | $77.12 | $77.10 | $77.10 |
| Purchase #5 | $221.73 | 6.198% | $235.4728 | $235.47 | $235.45 | $235.50 |
| Purchase #6 | $108.44 | 9.195% | $118.4111 | $118.41 | $118.40 | $118.40 |
| Purchase #7 | $170.43 | 3.853% | $176.9967 | $177.00 | $177.00 | $177.00 |
| 7 purchase totals = | $1,032.85 | $1,103.4956 | $1,103.49 | $1,103.45 | $1,103.50 | |