| 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 | $60.82 | 3.705% | $63.0734 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $213.76 | 12.798% | $241.117 | $241.12 | $241.10 | $241.10 |
| Purchase #3 | $30.96 | 12.104% | $34.7074 | $34.71 | $34.70 | $34.70 |
| Purchase #4 | $210.43 | 4.363% | $219.6111 | $219.61 | $219.60 | $219.60 |
| Purchase #5 | $106.49 | 9.846% | $116.975 | $116.98 | $117.00 | $117.00 |
| Purchase #6 | $191.94 | 3.347% | $198.3642 | $198.36 | $198.35 | $198.40 |
| Purchase #7 | $101.55 | 4.530% | $106.1502 | $106.15 | $106.15 | $106.20 |
| 7 purchase totals = | $915.95 | $979.9983 | $980.00 | $979.95 | $980.10 | |