| 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 | $62.57 | 11.247% | $69.6072 | $69.61 | $69.60 | $69.60 |
| Purchase #2 | $75.74 | 4.237% | $78.9491 | $78.95 | $78.95 | $78.90 |
| Purchase #3 | $235.42 | 8.244% | $254.828 | $254.83 | $254.85 | $254.80 |
| Purchase #4 | $44.25 | 6.485% | $47.1196 | $47.12 | $47.10 | $47.10 |
| Purchase #5 | $65.59 | 8.173% | $70.9507 | $70.95 | $70.95 | $71.00 |
| Purchase #6 | $186.26 | 3.787% | $193.3137 | $193.31 | $193.30 | $193.30 |
| Purchase #7 | $104.68 | 8.274% | $113.3412 | $113.34 | $113.35 | $113.30 |
| 7 purchase totals = | $774.51 | $828.1095 | $828.11 | $828.10 | $828.00 | |