| 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 | $122.93 | 9.152% | $134.1806 | $134.18 | $134.20 | $134.20 |
| Purchase #2 | $78.37 | 7.423% | $84.1874 | $84.19 | $84.20 | $84.20 |
| Purchase #3 | $82.54 | 7.725% | $88.9162 | $88.92 | $88.90 | $88.90 |
| Purchase #4 | $11.53 | 5.778% | $12.1962 | $12.20 | $12.20 | $12.20 |
| Purchase #5 | $178.92 | 10.324% | $197.3917 | $197.39 | $197.40 | $197.40 |
| Purchase #6 | $196.95 | 4.731% | $206.2677 | $206.27 | $206.25 | $206.30 |
| Purchase #7 | $26.51 | 9.381% | $28.9969 | $29.00 | $29.00 | $29.00 |
| 7 purchase totals = | $697.75 | $752.1367 | $752.15 | $752.15 | $752.20 | |