| 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 | $23.63 | 13.485% | $26.8165 | $26.82 | $26.80 | $26.80 |
| Purchase #2 | $219.50 | 9.514% | $240.3832 | $240.38 | $240.40 | $240.40 |
| Purchase #3 | $144.34 | 13.170% | $163.3496 | $163.35 | $163.35 | $163.30 |
| Purchase #4 | $16.36 | 8.787% | $17.7976 | $17.80 | $17.80 | $17.80 |
| Purchase #5 | $227.75 | 12.152% | $255.4262 | $255.43 | $255.45 | $255.40 |
| Purchase #6 | $192.49 | 12.521% | $216.5917 | $216.59 | $216.60 | $216.60 |
| Purchase #7 | $45.51 | 5.715% | $48.1109 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $869.58 | $968.4757 | $968.48 | $968.50 | $968.40 | |