| 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 | $150.29 | 12.851% | $169.6038 | $169.60 | $169.60 | $169.60 |
| Purchase #2 | $240.93 | 5.698% | $254.6582 | $254.66 | $254.65 | $254.70 |
| Purchase #3 | $69.32 | 3.859% | $71.9951 | $72.00 | $72.00 | $72.00 |
| Purchase #4 | $135.61 | 8.554% | $147.2101 | $147.21 | $147.20 | $147.20 |
| Purchase #5 | $75.72 | 3.873% | $78.6526 | $78.65 | $78.65 | $78.70 |
| Purchase #6 | $44.98 | 4.428% | $46.9717 | $46.97 | $46.95 | $47.00 |
| Purchase #7 | $41.89 | 5.634% | $44.2501 | $44.25 | $44.25 | $44.30 |
| 7 purchase totals = | $758.74 | $813.3416 | $813.34 | $813.30 | $813.50 | |