| 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 | $126.61 | 12.649% | $142.6249 | $142.62 | $142.60 | $142.60 |
| Purchase #2 | $24.44 | 13.714% | $27.7917 | $27.79 | $27.80 | $27.80 |
| Purchase #3 | $176.60 | 11.816% | $197.4671 | $197.47 | $197.45 | $197.50 |
| Purchase #4 | $54.52 | 13.660% | $61.9674 | $61.97 | $61.95 | $62.00 |
| Purchase #5 | $165.83 | 10.696% | $183.5672 | $183.57 | $183.55 | $183.60 |
| Purchase #6 | $186.78 | 10.434% | $206.2686 | $206.27 | $206.25 | $206.30 |
| Purchase #7 | $125.46 | 7.263% | $134.5722 | $134.57 | $134.55 | $134.60 |
| 7 purchase totals = | $860.24 | $954.2591 | $954.26 | $954.15 | $954.40 | |