| 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 | $188.64 | 9.216% | $206.0251 | $206.03 | $206.05 | $206.00 |
| Purchase #2 | $61.51 | 5.175% | $64.6931 | $64.69 | $64.70 | $64.70 |
| Purchase #3 | $112.59 | 9.494% | $123.2793 | $123.28 | $123.30 | $123.30 |
| Purchase #4 | $230.99 | 11.684% | $257.9789 | $257.98 | $258.00 | $258.00 |
| Purchase #5 | $157.30 | 13.125% | $177.9456 | $177.95 | $177.95 | $177.90 |
| Purchase #6 | $65.50 | 12.415% | $73.6318 | $73.63 | $73.65 | $73.60 |
| Purchase #7 | $217.75 | 8.568% | $236.4068 | $236.41 | $236.40 | $236.40 |
| 7 purchase totals = | $1,034.28 | $1,139.9606 | $1,139.97 | $1,140.05 | $1,139.90 | |