| 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 | $242.34 | 7.556% | $260.6512 | $260.65 | $260.65 | $260.70 |
| Purchase #2 | $41.39 | 4.828% | $43.3883 | $43.39 | $43.40 | $43.40 |
| Purchase #3 | $43.69 | 7.787% | $47.0921 | $47.09 | $47.10 | $47.10 |
| Purchase #4 | $69.47 | 3.138% | $71.65 | $71.65 | $71.65 | $71.70 |
| Purchase #5 | $83.88 | 6.698% | $89.4983 | $89.50 | $89.50 | $89.50 |
| Purchase #6 | $58.40 | 6.195% | $62.0179 | $62.02 | $62.00 | $62.00 |
| Purchase #7 | $33.58 | 5.422% | $35.4007 | $35.40 | $35.40 | $35.40 |
| 7 purchase totals = | $572.75 | $609.6985 | $609.70 | $609.70 | $609.80 | |