| 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 | $226.31 | 13.647% | $257.1945 | $257.19 | $257.20 | $257.20 |
| Purchase #2 | $19.34 | 7.500% | $20.7905 | $20.79 | $20.80 | $20.80 |
| Purchase #3 | $239.56 | 5.438% | $252.5873 | $252.59 | $252.60 | $252.60 |
| Purchase #4 | $107.84 | 9.126% | $117.6815 | $117.68 | $117.70 | $117.70 |
| Purchase #5 | $121.56 | 5.525% | $128.2762 | $128.28 | $128.30 | $128.30 |
| Purchase #6 | $44.95 | 8.227% | $48.648 | $48.65 | $48.65 | $48.60 |
| Purchase #7 | $180.56 | 9.644% | $197.9732 | $197.97 | $197.95 | $198.00 |
| 7 purchase totals = | $940.12 | $1,023.1512 | $1,023.15 | $1,023.20 | $1,023.20 | |