| 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 | $57.41 | 5.404% | $60.5124 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $207.68 | 8.212% | $224.7347 | $224.73 | $224.75 | $224.70 |
| Purchase #3 | $9.43 | 6.625% | $10.0547 | $10.05 | $10.05 | $10.10 |
| Purchase #4 | $141.98 | 6.844% | $151.6971 | $151.70 | $151.70 | $151.70 |
| Purchase #5 | $80.45 | 3.345% | $83.1411 | $83.14 | $83.15 | $83.10 |
| Purchase #6 | $67.75 | 10.750% | $75.0331 | $75.03 | $75.05 | $75.00 |
| Purchase #7 | $86.64 | 10.540% | $95.7719 | $95.77 | $95.75 | $95.80 |
| 7 purchase totals = | $651.34 | $700.9450 | $700.93 | $700.95 | $700.90 | |