| 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 | $62.25 | 3.830% | $64.6342 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $34.75 | 11.816% | $38.8561 | $38.86 | $38.85 | $38.90 |
| Purchase #3 | $197.66 | 10.800% | $219.0073 | $219.01 | $219.00 | $219.00 |
| Purchase #4 | $62.26 | 7.567% | $66.9712 | $66.97 | $66.95 | $67.00 |
| Purchase #5 | $66.93 | 8.296% | $72.4825 | $72.48 | $72.50 | $72.50 |
| Purchase #6 | $116.65 | 3.615% | $120.8669 | $120.87 | $120.85 | $120.90 |
| Purchase #7 | $175.82 | 12.352% | $197.5373 | $197.54 | $197.55 | $197.50 |
| 7 purchase totals = | $716.32 | $780.3555 | $780.36 | $780.35 | $780.40 | |