| 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 | $152.91 | 9.762% | $167.8371 | $167.84 | $167.85 | $167.80 |
| Purchase #2 | $235.92 | 12.821% | $266.1673 | $266.17 | $266.15 | $266.20 |
| Purchase #3 | $65.76 | 3.526% | $68.0787 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $20.76 | 13.571% | $23.5773 | $23.58 | $23.60 | $23.60 |
| Purchase #5 | $107.32 | 5.139% | $112.8352 | $112.84 | $112.85 | $112.80 |
| Purchase #6 | $201.64 | 6.763% | $215.2769 | $215.28 | $215.30 | $215.30 |
| Purchase #7 | $190.37 | 12.373% | $213.9245 | $213.92 | $213.90 | $213.90 |
| 7 purchase totals = | $974.68 | $1,067.6970 | $1,067.71 | $1,067.75 | $1,067.70 | |