| 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 | $167.87 | 4.361% | $175.1908 | $175.19 | $175.20 | $175.20 |
| Purchase #2 | $248.26 | 5.166% | $261.0851 | $261.09 | $261.10 | $261.10 |
| Purchase #3 | $132.51 | 4.783% | $138.848 | $138.85 | $138.85 | $138.80 |
| Purchase #4 | $8.45 | 12.522% | $9.5081 | $9.51 | $9.50 | $9.50 |
| Purchase #5 | $50.79 | 7.388% | $54.5424 | $54.54 | $54.55 | $54.50 |
| Purchase #6 | $204.39 | 8.640% | $222.0493 | $222.05 | $222.05 | $222.00 |
| Purchase #7 | $170.89 | 5.399% | $180.1164 | $180.12 | $180.10 | $180.10 |
| 7 purchase totals = | $983.16 | $1,041.3401 | $1,041.35 | $1,041.35 | $1,041.20 | |