| 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 | $53.39 | 8.412% | $57.8812 | $57.88 | $57.90 | $57.90 |
| Purchase #2 | $101.65 | 9.118% | $110.9184 | $110.92 | $110.90 | $110.90 |
| Purchase #3 | $151.63 | 13.749% | $172.4776 | $172.48 | $172.50 | $172.50 |
| Purchase #4 | $47.88 | 8.464% | $51.9326 | $51.93 | $51.95 | $51.90 |
| Purchase #5 | $200.42 | 6.715% | $213.8782 | $213.88 | $213.90 | $213.90 |
| Purchase #6 | $54.36 | 11.587% | $60.6587 | $60.66 | $60.65 | $60.70 |
| Purchase #7 | $63.30 | 8.243% | $68.5178 | $68.52 | $68.50 | $68.50 |
| 7 purchase totals = | $672.63 | $736.2645 | $736.27 | $736.30 | $736.30 | |