| 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 | $128.58 | 4.338% | $134.1578 | $134.16 | $134.15 | $134.20 |
| Purchase #2 | $185.39 | 12.491% | $208.5471 | $208.55 | $208.55 | $208.50 |
| Purchase #3 | $236.91 | 12.384% | $266.2489 | $266.25 | $266.25 | $266.20 |
| Purchase #4 | $215.35 | 12.425% | $242.1072 | $242.11 | $242.10 | $242.10 |
| Purchase #5 | $125.31 | 8.396% | $135.831 | $135.83 | $135.85 | $135.80 |
| Purchase #6 | $211.37 | 6.227% | $224.532 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $59.28 | 13.847% | $67.4885 | $67.49 | $67.50 | $67.50 |
| 7 purchase totals = | $1,162.19 | $1,278.9125 | $1,278.92 | $1,278.95 | $1,278.80 | |