| 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 | $196.98 | 5.396% | $207.609 | $207.61 | $207.60 | $207.60 |
| Purchase #2 | $34.95 | 5.333% | $36.8139 | $36.81 | $36.80 | $36.80 |
| Purchase #3 | $53.65 | 9.134% | $58.5504 | $58.55 | $58.55 | $58.60 |
| Purchase #4 | $40.58 | 8.422% | $43.9976 | $44.00 | $44.00 | $44.00 |
| Purchase #5 | $42.45 | 13.657% | $48.2474 | $48.25 | $48.25 | $48.20 |
| Purchase #6 | $250.72 | 3.303% | $259.0013 | $259.00 | $259.00 | $259.00 |
| Purchase #7 | $8.53 | 7.641% | $9.1818 | $9.18 | $9.20 | $9.20 |
| 7 purchase totals = | $627.86 | $663.4014 | $663.40 | $663.40 | $663.40 | |