| 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 | $99.63 | 13.611% | $113.1906 | $113.19 | $113.20 | $113.20 |
| Purchase #2 | $209.51 | 8.637% | $227.6054 | $227.61 | $227.60 | $227.60 |
| Purchase #3 | $148.49 | 3.807% | $154.143 | $154.14 | $154.15 | $154.10 |
| Purchase #4 | $113.51 | 8.479% | $123.1345 | $123.13 | $123.15 | $123.10 |
| Purchase #5 | $163.74 | 9.581% | $179.4279 | $179.43 | $179.45 | $179.40 |
| Purchase #6 | $155.97 | 4.865% | $163.5579 | $163.56 | $163.55 | $163.60 |
| Purchase #7 | $58.37 | 6.374% | $62.0905 | $62.09 | $62.10 | $62.10 |
| 7 purchase totals = | $949.22 | $1,023.1498 | $1,023.15 | $1,023.20 | $1,023.10 | |