| 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 | $193.39 | 7.870% | $208.6098 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $15.49 | 12.408% | $17.412 | $17.41 | $17.40 | $17.40 |
| Purchase #3 | $219.48 | 7.519% | $235.9827 | $235.98 | $236.00 | $236.00 |
| Purchase #4 | $213.27 | 7.379% | $229.0072 | $229.01 | $229.00 | $229.00 |
| Purchase #5 | $88.52 | 13.772% | $100.711 | $100.71 | $100.70 | $100.70 |
| Purchase #6 | $235.43 | 13.146% | $266.3796 | $266.38 | $266.40 | $266.40 |
| Purchase #7 | $7.32 | 11.634% | $8.1716 | $8.17 | $8.15 | $8.20 |
| 7 purchase totals = | $972.90 | $1,066.2739 | $1,066.27 | $1,066.25 | $1,066.30 | |