| 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 | $213.95 | 5.727% | $226.2029 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $191.42 | 4.559% | $200.1468 | $200.15 | $200.15 | $200.10 |
| Purchase #3 | $15.65 | 4.816% | $16.4037 | $16.40 | $16.40 | $16.40 |
| Purchase #4 | $93.71 | 8.126% | $101.3249 | $101.32 | $101.30 | $101.30 |
| Purchase #5 | $138.51 | 3.425% | $143.254 | $143.25 | $143.25 | $143.30 |
| Purchase #6 | $9.49 | 7.514% | $10.2031 | $10.20 | $10.20 | $10.20 |
| Purchase #7 | $56.73 | 12.712% | $63.9415 | $63.94 | $63.95 | $63.90 |
| 7 purchase totals = | $719.46 | $761.4769 | $761.46 | $761.45 | $761.40 | |