| 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 | $65.73 | 11.441% | $73.2502 | $73.25 | $73.25 | $73.30 |
| Purchase #2 | $199.95 | 8.819% | $217.5836 | $217.58 | $217.60 | $217.60 |
| Purchase #3 | $47.55 | 3.376% | $49.1553 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $39.55 | 5.424% | $41.6952 | $41.70 | $41.70 | $41.70 |
| Purchase #5 | $201.82 | 5.119% | $212.1512 | $212.15 | $212.15 | $212.20 |
| Purchase #6 | $164.65 | 3.700% | $170.7421 | $170.74 | $170.75 | $170.70 |
| Purchase #7 | $86.78 | 5.793% | $91.8072 | $91.81 | $91.80 | $91.80 |
| 7 purchase totals = | $806.03 | $856.3848 | $856.39 | $856.40 | $856.50 | |