| 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 | $96.96 | 4.413% | $101.2388 | $101.24 | $101.25 | $101.20 |
| Purchase #2 | $112.51 | 11.475% | $125.4205 | $125.42 | $125.40 | $125.40 |
| Purchase #3 | $42.55 | 9.638% | $46.651 | $46.65 | $46.65 | $46.70 |
| Purchase #4 | $94.56 | 10.514% | $104.502 | $104.50 | $104.50 | $104.50 |
| Purchase #5 | $221.63 | 11.240% | $246.5412 | $246.54 | $246.55 | $246.50 |
| Purchase #6 | $65.78 | 5.774% | $69.5781 | $69.58 | $69.60 | $69.60 |
| Purchase #7 | $118.69 | 13.721% | $134.9755 | $134.98 | $135.00 | $135.00 |
| 7 purchase totals = | $752.68 | $828.9071 | $828.91 | $828.95 | $828.90 | |