| 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 | $202.50 | 8.464% | $219.6396 | $219.64 | $219.65 | $219.60 |
| Purchase #2 | $44.41 | 8.524% | $48.1955 | $48.20 | $48.20 | $48.20 |
| Purchase #3 | $236.39 | 3.181% | $243.9096 | $243.91 | $243.90 | $243.90 |
| Purchase #4 | $41.63 | 4.469% | $43.4904 | $43.49 | $43.50 | $43.50 |
| Purchase #5 | $185.75 | 12.670% | $209.2845 | $209.28 | $209.30 | $209.30 |
| Purchase #6 | $141.54 | 4.386% | $147.7479 | $147.75 | $147.75 | $147.70 |
| Purchase #7 | $23.92 | 8.738% | $26.0101 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $876.14 | $938.2776 | $938.28 | $938.30 | $938.20 | |