| 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 | $107.48 | 6.344% | $114.2985 | $114.30 | $114.30 | $114.30 |
| Purchase #2 | $146.41 | 9.299% | $160.0247 | $160.02 | $160.00 | $160.00 |
| Purchase #3 | $229.34 | 13.660% | $260.6678 | $260.67 | $260.65 | $260.70 |
| Purchase #4 | $246.40 | 8.739% | $267.9329 | $267.93 | $267.95 | $267.90 |
| Purchase #5 | $51.68 | 10.866% | $57.2955 | $57.30 | $57.30 | $57.30 |
| Purchase #6 | $68.50 | 3.353% | $70.7968 | $70.80 | $70.80 | $70.80 |
| Purchase #7 | $104.90 | 6.468% | $111.6849 | $111.68 | $111.70 | $111.70 |
| 7 purchase totals = | $954.71 | $1,042.7011 | $1,042.70 | $1,042.70 | $1,042.70 | |