| 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 | $43.33 | 5.789% | $45.8384 | $45.84 | $45.85 | $45.80 |
| Purchase #2 | $183.49 | 10.636% | $203.006 | $203.01 | $203.00 | $203.00 |
| Purchase #3 | $188.43 | 13.544% | $213.951 | $213.95 | $213.95 | $214.00 |
| Purchase #4 | $220.50 | 7.290% | $236.5745 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $59.41 | 10.614% | $65.7158 | $65.72 | $65.70 | $65.70 |
| Purchase #6 | $12.76 | 6.577% | $13.5992 | $13.60 | $13.60 | $13.60 |
| Purchase #7 | $86.94 | 13.412% | $98.6004 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $794.86 | $877.2853 | $877.29 | $877.25 | $877.30 | |