| 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 | $45.69 | 7.611% | $49.1675 | $49.17 | $49.15 | $49.20 |
| Purchase #2 | $63.47 | 12.789% | $71.5872 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $11.88 | 6.598% | $12.6638 | $12.66 | $12.65 | $12.70 |
| Purchase #4 | $234.68 | 12.790% | $264.6956 | $264.70 | $264.70 | $264.70 |
| Purchase #5 | $104.94 | 9.146% | $114.5378 | $114.54 | $114.55 | $114.50 |
| Purchase #6 | $22.43 | 6.327% | $23.8491 | $23.85 | $23.85 | $23.80 |
| Purchase #7 | $249.39 | 12.225% | $279.8779 | $279.88 | $279.90 | $279.90 |
| 7 purchase totals = | $732.48 | $816.3789 | $816.39 | $816.40 | $816.40 | |