| 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 | $250.78 | 3.685% | $260.0212 | $260.02 | $260.00 | $260.00 |
| Purchase #2 | $58.84 | 11.550% | $65.636 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $158.46 | 4.577% | $165.7127 | $165.71 | $165.70 | $165.70 |
| Purchase #4 | $238.64 | 4.272% | $248.8347 | $248.83 | $248.85 | $248.80 |
| Purchase #5 | $40.51 | 12.499% | $45.5733 | $45.57 | $45.55 | $45.60 |
| Purchase #6 | $220.69 | 7.242% | $236.6724 | $236.67 | $236.65 | $236.70 |
| Purchase #7 | $118.87 | 10.483% | $131.3311 | $131.33 | $131.35 | $131.30 |
| 7 purchase totals = | $1,086.79 | $1,153.7814 | $1,153.77 | $1,153.75 | $1,153.70 | |