| 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 | $62.60 | 9.384% | $68.4744 | $68.47 | $68.45 | $68.50 |
| Purchase #2 | $141.73 | 9.147% | $154.694 | $154.69 | $154.70 | $154.70 |
| Purchase #3 | $162.30 | 9.103% | $177.0742 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $210.42 | 8.327% | $227.9417 | $227.94 | $227.95 | $227.90 |
| Purchase #5 | $147.42 | 5.478% | $155.4957 | $155.50 | $155.50 | $155.50 |
| Purchase #6 | $169.51 | 3.257% | $175.0309 | $175.03 | $175.05 | $175.00 |
| Purchase #7 | $234.91 | 7.314% | $252.0913 | $252.09 | $252.10 | $252.10 |
| 7 purchase totals = | $1,128.89 | $1,210.8022 | $1,210.79 | $1,210.80 | $1,210.80 | |