| 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 | $56.93 | 9.556% | $62.3702 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $21.59 | 7.292% | $23.1643 | $23.16 | $23.15 | $23.20 |
| Purchase #3 | $107.89 | 7.843% | $116.3518 | $116.35 | $116.35 | $116.40 |
| Purchase #4 | $134.81 | 8.458% | $146.2122 | $146.21 | $146.20 | $146.20 |
| Purchase #5 | $101.31 | 12.429% | $113.9018 | $113.90 | $113.90 | $113.90 |
| Purchase #6 | $168.35 | 9.302% | $184.0099 | $184.01 | $184.00 | $184.00 |
| Purchase #7 | $34.41 | 13.832% | $39.1696 | $39.17 | $39.15 | $39.20 |
| 7 purchase totals = | $625.29 | $685.1798 | $685.17 | $685.10 | $685.30 | |