| 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 | $62.54 | 4.241% | $65.1923 | $65.19 | $65.20 | $65.20 |
| Purchase #2 | $121.81 | 8.301% | $131.9214 | $131.92 | $131.90 | $131.90 |
| Purchase #3 | $243.93 | 9.209% | $266.3935 | $266.39 | $266.40 | $266.40 |
| Purchase #4 | $195.26 | 11.422% | $217.5626 | $217.56 | $217.55 | $217.60 |
| Purchase #5 | $51.48 | 13.161% | $58.2553 | $58.26 | $58.25 | $58.30 |
| Purchase #6 | $116.69 | 4.159% | $121.5431 | $121.54 | $121.55 | $121.50 |
| Purchase #7 | $37.60 | 5.354% | $39.6131 | $39.61 | $39.60 | $39.60 |
| 7 purchase totals = | $829.31 | $900.4813 | $900.47 | $900.45 | $900.50 | |