| 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 | $225.60 | 13.417% | $255.8688 | $255.87 | $255.85 | $255.90 |
| Purchase #2 | $45.44 | 6.304% | $48.3045 | $48.30 | $48.30 | $48.30 |
| Purchase #3 | $209.69 | 8.192% | $226.8678 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $198.68 | 11.207% | $220.9461 | $220.95 | $220.95 | $220.90 |
| Purchase #5 | $53.76 | 11.600% | $59.9962 | $60.00 | $60.00 | $60.00 |
| Purchase #6 | $83.25 | 5.365% | $87.7164 | $87.72 | $87.70 | $87.70 |
| Purchase #7 | $95.56 | 7.282% | $102.5187 | $102.52 | $102.50 | $102.50 |
| 7 purchase totals = | $911.98 | $1,002.2185 | $1,002.23 | $1,002.15 | $1,002.20 | |