| 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 | $215.65 | 3.855% | $223.9633 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $232.91 | 6.417% | $247.8558 | $247.86 | $247.85 | $247.90 |
| Purchase #3 | $231.99 | 7.314% | $248.9577 | $248.96 | $248.95 | $249.00 |
| Purchase #4 | $25.37 | 9.787% | $27.853 | $27.85 | $27.85 | $27.90 |
| Purchase #5 | $199.43 | 6.725% | $212.8417 | $212.84 | $212.85 | $212.80 |
| Purchase #6 | $118.33 | 9.241% | $129.2649 | $129.26 | $129.25 | $129.30 |
| Purchase #7 | $50.52 | 11.615% | $56.3879 | $56.39 | $56.40 | $56.40 |
| 7 purchase totals = | $1,074.20 | $1,147.1243 | $1,147.12 | $1,147.10 | $1,147.30 | |