| 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 | $233.95 | 5.417% | $246.6231 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $226.85 | 4.237% | $236.4616 | $236.46 | $236.45 | $236.50 |
| Purchase #3 | $46.75 | 6.826% | $49.9412 | $49.94 | $49.95 | $49.90 |
| Purchase #4 | $174.69 | 12.821% | $197.087 | $197.09 | $197.10 | $197.10 |
| Purchase #5 | $14.75 | 5.452% | $15.5542 | $15.55 | $15.55 | $15.60 |
| Purchase #6 | $192.70 | 7.304% | $206.7748 | $206.77 | $206.75 | $206.80 |
| Purchase #7 | $38.57 | 4.132% | $40.1637 | $40.16 | $40.15 | $40.20 |
| 7 purchase totals = | $928.26 | $992.6056 | $992.59 | $992.55 | $992.70 | |