| 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 | $134.31 | 5.153% | $141.231 | $141.23 | $141.25 | $141.20 |
| Purchase #2 | $203.83 | 7.583% | $219.2864 | $219.29 | $219.30 | $219.30 |
| Purchase #3 | $76.45 | 10.390% | $84.3932 | $84.39 | $84.40 | $84.40 |
| Purchase #4 | $26.45 | 3.384% | $27.3451 | $27.35 | $27.35 | $27.30 |
| Purchase #5 | $105.52 | 6.561% | $112.4432 | $112.44 | $112.45 | $112.40 |
| Purchase #6 | $112.40 | 7.768% | $121.1312 | $121.13 | $121.15 | $121.10 |
| Purchase #7 | $62.60 | 4.329% | $65.31 | $65.31 | $65.30 | $65.30 |
| 7 purchase totals = | $721.56 | $771.1401 | $771.14 | $771.20 | $771.00 | |