| 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 | $202.80 | 13.565% | $230.3098 | $230.31 | $230.30 | $230.30 |
| Purchase #2 | $23.50 | 12.611% | $26.4636 | $26.46 | $26.45 | $26.50 |
| Purchase #3 | $154.38 | 12.122% | $173.0939 | $173.09 | $173.10 | $173.10 |
| Purchase #4 | $82.98 | 6.267% | $88.1804 | $88.18 | $88.20 | $88.20 |
| Purchase #5 | $65.29 | 5.477% | $68.8659 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $59.86 | 5.123% | $62.9266 | $62.93 | $62.95 | $62.90 |
| Purchase #7 | $107.98 | 7.589% | $116.1746 | $116.17 | $116.15 | $116.20 |
| 7 purchase totals = | $696.79 | $766.0148 | $766.01 | $766.00 | $766.10 | |