| 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 | $185.37 | 6.286% | $197.0224 | $197.02 | $197.00 | $197.00 |
| Purchase #2 | $82.71 | 6.326% | $87.9422 | $87.94 | $87.95 | $87.90 |
| Purchase #3 | $26.49 | 10.387% | $29.2415 | $29.24 | $29.25 | $29.20 |
| Purchase #4 | $243.69 | 6.604% | $259.7833 | $259.78 | $259.80 | $259.80 |
| Purchase #5 | $234.98 | 5.528% | $247.9697 | $247.97 | $247.95 | $248.00 |
| Purchase #6 | $27.46 | 8.774% | $29.8693 | $29.87 | $29.85 | $29.90 |
| Purchase #7 | $65.61 | 11.345% | $73.0535 | $73.05 | $73.05 | $73.10 |
| 7 purchase totals = | $866.31 | $924.8819 | $924.87 | $924.85 | $924.90 | |