| 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 | $164.38 | 13.693% | $186.8886 | $186.89 | $186.90 | $186.90 |
| Purchase #2 | $201.53 | 5.182% | $211.9733 | $211.97 | $211.95 | $212.00 |
| Purchase #3 | $142.98 | 9.331% | $156.3215 | $156.32 | $156.30 | $156.30 |
| Purchase #4 | $26.99 | 7.573% | $29.034 | $29.03 | $29.05 | $29.00 |
| Purchase #5 | $41.79 | 10.113% | $46.0162 | $46.02 | $46.00 | $46.00 |
| Purchase #6 | $101.64 | 5.256% | $106.9822 | $106.98 | $107.00 | $107.00 |
| Purchase #7 | $138.74 | 3.429% | $143.4974 | $143.50 | $143.50 | $143.50 |
| 7 purchase totals = | $818.05 | $880.7132 | $880.71 | $880.70 | $880.70 | |