| 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 | $230.91 | 9.786% | $253.5069 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $136.55 | 3.265% | $141.0084 | $141.01 | $141.00 | $141.00 |
| Purchase #3 | $44.79 | 3.543% | $46.3769 | $46.38 | $46.40 | $46.40 |
| Purchase #4 | $182.32 | 12.659% | $205.3999 | $205.40 | $205.40 | $205.40 |
| Purchase #5 | $44.27 | 4.229% | $46.1422 | $46.14 | $46.15 | $46.10 |
| Purchase #6 | $104.80 | 10.720% | $116.0346 | $116.03 | $116.05 | $116.00 |
| Purchase #7 | $182.76 | 5.226% | $192.311 | $192.31 | $192.30 | $192.30 |
| 7 purchase totals = | $926.40 | $1,000.7799 | $1,000.78 | $1,000.80 | $1,000.70 | |