| 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 | $65.37 | 13.873% | $74.4388 | $74.44 | $74.45 | $74.40 |
| Purchase #2 | $226.95 | 5.167% | $238.6765 | $238.68 | $238.70 | $238.70 |
| Purchase #3 | $119.48 | 3.724% | $123.9294 | $123.93 | $123.95 | $123.90 |
| Purchase #4 | $82.50 | 10.775% | $91.3894 | $91.39 | $91.40 | $91.40 |
| Purchase #5 | $149.78 | 7.291% | $160.7005 | $160.70 | $160.70 | $160.70 |
| Purchase #6 | $103.59 | 4.548% | $108.3013 | $108.30 | $108.30 | $108.30 |
| Purchase #7 | $44.40 | 9.261% | $48.5119 | $48.51 | $48.50 | $48.50 |
| 7 purchase totals = | $792.07 | $845.9478 | $845.95 | $846.00 | $845.90 | |