| 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 | $104.94 | 8.480% | $113.8389 | $113.84 | $113.85 | $113.80 |
| Purchase #2 | $106.65 | 3.460% | $110.3401 | $110.34 | $110.35 | $110.30 |
| Purchase #3 | $87.39 | 12.427% | $98.25 | $98.25 | $98.25 | $98.30 |
| Purchase #4 | $49.42 | 10.435% | $54.577 | $54.58 | $54.60 | $54.60 |
| Purchase #5 | $107.48 | 6.792% | $114.78 | $114.78 | $114.80 | $114.80 |
| Purchase #6 | $250.97 | 3.868% | $260.6775 | $260.68 | $260.70 | $260.70 |
| Purchase #7 | $55.68 | 7.799% | $60.0225 | $60.02 | $60.00 | $60.00 |
| 7 purchase totals = | $762.53 | $812.4860 | $812.49 | $812.55 | $812.50 | |