| 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 | $44.85 | 11.828% | $50.1549 | $50.15 | $50.15 | $50.20 |
| Purchase #2 | $65.80 | 8.748% | $71.5562 | $71.56 | $71.55 | $71.60 |
| Purchase #3 | $68.53 | 11.869% | $76.6638 | $76.66 | $76.65 | $76.70 |
| Purchase #4 | $94.78 | 12.768% | $106.8815 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $119.50 | 6.283% | $127.0082 | $127.01 | $127.00 | $127.00 |
| Purchase #6 | $99.48 | 11.529% | $110.949 | $110.95 | $110.95 | $110.90 |
| Purchase #7 | $182.93 | 10.667% | $202.4431 | $202.44 | $202.45 | $202.40 |
| 7 purchase totals = | $675.87 | $745.6567 | $745.65 | $745.65 | $745.70 | |