| 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 | $55.56 | 4.632% | $58.1335 | $58.13 | $58.15 | $58.10 |
| Purchase #2 | $33.69 | 6.226% | $35.7875 | $35.79 | $35.80 | $35.80 |
| Purchase #3 | $237.58 | 10.120% | $261.6231 | $261.62 | $261.60 | $261.60 |
| Purchase #4 | $31.28 | 5.309% | $32.9407 | $32.94 | $32.95 | $32.90 |
| Purchase #5 | $236.71 | 3.817% | $245.7452 | $245.75 | $245.75 | $245.70 |
| Purchase #6 | $92.45 | 7.139% | $99.05 | $99.05 | $99.05 | $99.10 |
| Purchase #7 | $24.57 | 6.471% | $26.1599 | $26.16 | $26.15 | $26.20 |
| 7 purchase totals = | $711.84 | $759.4399 | $759.44 | $759.45 | $759.40 | |