| 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 | $231.30 | 4.279% | $241.1973 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $131.42 | 11.116% | $146.0286 | $146.03 | $146.05 | $146.00 |
| Purchase #3 | $58.81 | 11.389% | $65.5079 | $65.51 | $65.50 | $65.50 |
| Purchase #4 | $102.95 | 12.311% | $115.6242 | $115.62 | $115.60 | $115.60 |
| Purchase #5 | $44.51 | 11.448% | $49.6055 | $49.61 | $49.60 | $49.60 |
| Purchase #6 | $207.96 | 3.714% | $215.6836 | $215.68 | $215.70 | $215.70 |
| Purchase #7 | $84.27 | 3.263% | $87.0197 | $87.02 | $87.00 | $87.00 |
| 7 purchase totals = | $861.22 | $920.6668 | $920.67 | $920.65 | $920.60 | |