| 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 | $53.51 | 9.275% | $58.4731 | $58.47 | $58.45 | $58.50 |
| Purchase #2 | $112.53 | 4.379% | $117.4577 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $161.95 | 11.427% | $180.456 | $180.46 | $180.45 | $180.50 |
| Purchase #4 | $52.72 | 6.321% | $56.0524 | $56.05 | $56.05 | $56.10 |
| Purchase #5 | $125.97 | 6.375% | $134.0006 | $134.00 | $134.00 | $134.00 |
| Purchase #6 | $128.99 | 11.370% | $143.6562 | $143.66 | $143.65 | $143.70 |
| Purchase #7 | $106.56 | 6.252% | $113.2221 | $113.22 | $113.20 | $113.20 |
| 7 purchase totals = | $742.23 | $803.3181 | $803.32 | $803.25 | $803.50 | |