| 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 | $66.49 | 13.786% | $75.6563 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $153.30 | 13.218% | $173.5632 | $173.56 | $173.55 | $173.60 |
| Purchase #3 | $93.39 | 8.267% | $101.1106 | $101.11 | $101.10 | $101.10 |
| Purchase #4 | $162.28 | 5.708% | $171.5429 | $171.54 | $171.55 | $171.50 |
| Purchase #5 | $169.44 | 5.319% | $178.4525 | $178.45 | $178.45 | $178.50 |
| Purchase #6 | $108.27 | 9.726% | $118.8003 | $118.80 | $118.80 | $118.80 |
| Purchase #7 | $153.92 | 11.868% | $172.1872 | $172.19 | $172.20 | $172.20 |
| 7 purchase totals = | $907.09 | $991.3130 | $991.31 | $991.30 | $991.40 | |