| 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 | $168.79 | 4.152% | $175.7982 | $175.80 | $175.80 | $175.80 |
| Purchase #2 | $238.83 | 13.156% | $270.2505 | $270.25 | $270.25 | $270.30 |
| Purchase #3 | $47.83 | 13.352% | $54.2163 | $54.22 | $54.20 | $54.20 |
| Purchase #4 | $239.84 | 9.160% | $261.8093 | $261.81 | $261.80 | $261.80 |
| Purchase #5 | $180.64 | 10.832% | $200.2069 | $200.21 | $200.20 | $200.20 |
| Purchase #6 | $149.50 | 7.480% | $160.6826 | $160.68 | $160.70 | $160.70 |
| Purchase #7 | $102.56 | 7.852% | $110.613 | $110.61 | $110.60 | $110.60 |
| 7 purchase totals = | $1,127.99 | $1,233.5768 | $1,233.58 | $1,233.55 | $1,233.60 | |