| 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 | $88.99 | 7.790% | $95.9223 | $95.92 | $95.90 | $95.90 |
| Purchase #2 | $92.28 | 9.750% | $101.2773 | $101.28 | $101.30 | $101.30 |
| Purchase #3 | $32.94 | 11.417% | $36.7008 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $45.76 | 7.279% | $49.0909 | $49.09 | $49.10 | $49.10 |
| Purchase #5 | $200.64 | 8.454% | $217.6021 | $217.60 | $217.60 | $217.60 |
| Purchase #6 | $82.58 | 10.192% | $90.9966 | $91.00 | $91.00 | $91.00 |
| Purchase #7 | $56.88 | 7.359% | $61.0658 | $61.07 | $61.05 | $61.10 |
| 7 purchase totals = | $600.07 | $652.6558 | $652.66 | $652.65 | $652.70 | |