| 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 | $92.61 | 3.317% | $95.6819 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $24.86 | 11.327% | $27.6759 | $27.68 | $27.70 | $27.70 |
| Purchase #3 | $230.40 | 11.634% | $257.2047 | $257.20 | $257.20 | $257.20 |
| Purchase #4 | $13.89 | 10.459% | $15.3428 | $15.34 | $15.35 | $15.30 |
| Purchase #5 | $94.95 | 10.615% | $105.0289 | $105.03 | $105.05 | $105.00 |
| Purchase #6 | $186.44 | 3.705% | $193.3476 | $193.35 | $193.35 | $193.30 |
| Purchase #7 | $95.61 | 3.426% | $98.8856 | $98.89 | $98.90 | $98.90 |
| 7 purchase totals = | $738.76 | $793.1674 | $793.17 | $793.25 | $793.10 | |