| 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 | $94.26 | 7.259% | $101.1023 | $101.10 | $101.10 | $101.10 |
| Purchase #2 | $187.78 | 13.192% | $212.5519 | $212.55 | $212.55 | $212.60 |
| Purchase #3 | $55.87 | 5.651% | $59.0272 | $59.03 | $59.05 | $59.00 |
| Purchase #4 | $88.68 | 8.239% | $95.9863 | $95.99 | $96.00 | $96.00 |
| Purchase #5 | $222.48 | 10.791% | $246.4878 | $246.49 | $246.50 | $246.50 |
| Purchase #6 | $22.88 | 12.413% | $25.7201 | $25.72 | $25.70 | $25.70 |
| Purchase #7 | $157.74 | 13.306% | $178.7289 | $178.73 | $178.75 | $178.70 |
| 7 purchase totals = | $829.69 | $919.6045 | $919.61 | $919.65 | $919.60 | |