| 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 | $60.88 | 8.417% | $66.0043 | $66.00 | $66.00 | $66.00 |
| Purchase #2 | $11.54 | 9.165% | $12.5976 | $12.60 | $12.60 | $12.60 |
| Purchase #3 | $110.99 | 3.754% | $115.1566 | $115.16 | $115.15 | $115.20 |
| Purchase #4 | $99.88 | 5.579% | $105.4523 | $105.45 | $105.45 | $105.50 |
| Purchase #5 | $250.59 | 4.412% | $261.646 | $261.65 | $261.65 | $261.60 |
| Purchase #6 | $203.49 | 12.598% | $229.1257 | $229.13 | $229.15 | $229.10 |
| Purchase #7 | $68.27 | 10.640% | $75.5339 | $75.53 | $75.55 | $75.50 |
| 7 purchase totals = | $805.64 | $865.5164 | $865.52 | $865.55 | $865.50 | |