| 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 | $191.25 | 7.154% | $204.932 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $162.49 | 3.819% | $168.6955 | $168.70 | $168.70 | $168.70 |
| Purchase #3 | $211.78 | 8.166% | $229.074 | $229.07 | $229.05 | $229.10 |
| Purchase #4 | $169.75 | 4.736% | $177.7894 | $177.79 | $177.80 | $177.80 |
| Purchase #5 | $115.30 | 3.386% | $119.2041 | $119.20 | $119.20 | $119.20 |
| Purchase #6 | $114.52 | 10.123% | $126.1129 | $126.11 | $126.10 | $126.10 |
| Purchase #7 | $69.54 | 13.436% | $78.8834 | $78.88 | $78.90 | $78.90 |
| 7 purchase totals = | $1,034.63 | $1,104.6913 | $1,104.68 | $1,104.70 | $1,104.70 | |