| 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 | $118.30 | 7.361% | $127.0081 | $127.01 | $127.00 | $127.00 |
| Purchase #2 | $210.87 | 3.864% | $219.018 | $219.02 | $219.00 | $219.00 |
| Purchase #3 | $20.68 | 11.529% | $23.0642 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $208.82 | 5.666% | $220.6517 | $220.65 | $220.65 | $220.70 |
| Purchase #5 | $105.74 | 4.746% | $110.7584 | $110.76 | $110.75 | $110.80 |
| Purchase #6 | $151.89 | 9.283% | $165.9899 | $165.99 | $166.00 | $166.00 |
| Purchase #7 | $228.87 | 10.383% | $252.6336 | $252.63 | $252.65 | $252.60 |
| 7 purchase totals = | $1,045.17 | $1,119.1239 | $1,119.12 | $1,119.10 | $1,119.20 | |