| 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 | $211.86 | 7.398% | $227.5334 | $227.53 | $227.55 | $227.50 |
| Purchase #2 | $93.90 | 3.562% | $97.2447 | $97.24 | $97.25 | $97.20 |
| Purchase #3 | $65.57 | 5.796% | $69.3704 | $69.37 | $69.35 | $69.40 |
| Purchase #4 | $100.34 | 10.437% | $110.8125 | $110.81 | $110.80 | $110.80 |
| Purchase #5 | $20.40 | 3.678% | $21.1503 | $21.15 | $21.15 | $21.20 |
| Purchase #6 | $214.25 | 12.489% | $241.0077 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $172.88 | 11.843% | $193.3542 | $193.35 | $193.35 | $193.40 |
| 7 purchase totals = | $879.20 | $960.4732 | $960.46 | $960.45 | $960.50 | |