| 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 | $24.87 | 11.258% | $27.6699 | $27.67 | $27.65 | $27.70 |
| Purchase #2 | $199.91 | 6.379% | $212.6623 | $212.66 | $212.65 | $212.70 |
| Purchase #3 | $186.53 | 9.470% | $204.1944 | $204.19 | $204.20 | $204.20 |
| Purchase #4 | $27.34 | 6.533% | $29.1261 | $29.13 | $29.15 | $29.10 |
| Purchase #5 | $86.98 | 9.245% | $95.0213 | $95.02 | $95.00 | $95.00 |
| Purchase #6 | $199.62 | 8.720% | $217.0269 | $217.03 | $217.05 | $217.00 |
| Purchase #7 | $15.78 | 9.791% | $17.325 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $741.03 | $803.0259 | $803.03 | $803.05 | $803.00 | |