| 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 | $55.71 | 11.164% | $61.9295 | $61.93 | $61.95 | $61.90 |
| Purchase #2 | $35.49 | 3.562% | $36.7542 | $36.75 | $36.75 | $36.80 |
| Purchase #3 | $11.95 | 6.689% | $12.7493 | $12.75 | $12.75 | $12.70 |
| Purchase #4 | $216.33 | 8.267% | $234.214 | $234.21 | $234.20 | $234.20 |
| Purchase #5 | $166.77 | 12.199% | $187.1143 | $187.11 | $187.10 | $187.10 |
| Purchase #6 | $196.76 | 3.684% | $204.0086 | $204.01 | $204.00 | $204.00 |
| Purchase #7 | $82.83 | 12.539% | $93.2161 | $93.22 | $93.20 | $93.20 |
| 7 purchase totals = | $765.84 | $829.9860 | $829.98 | $829.95 | $829.90 | |