| 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 | $48.63 | 12.238% | $54.5813 | $54.58 | $54.60 | $54.60 |
| Purchase #2 | $238.29 | 12.425% | $267.8975 | $267.90 | $267.90 | $267.90 |
| Purchase #3 | $238.90 | 11.304% | $265.9053 | $265.91 | $265.90 | $265.90 |
| Purchase #4 | $47.57 | 7.370% | $51.0759 | $51.08 | $51.10 | $51.10 |
| Purchase #5 | $190.45 | 9.257% | $208.08 | $208.08 | $208.10 | $208.10 |
| Purchase #6 | $246.76 | 8.426% | $267.552 | $267.55 | $267.55 | $267.60 |
| Purchase #7 | $130.76 | 4.810% | $137.0496 | $137.05 | $137.05 | $137.00 |
| 7 purchase totals = | $1,141.36 | $1,252.1416 | $1,252.15 | $1,252.20 | $1,252.20 | |