| 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 | $61.73 | 11.376% | $68.7524 | $68.75 | $68.75 | $68.80 |
| Purchase #2 | $200.91 | 3.370% | $207.6807 | $207.68 | $207.70 | $207.70 |
| Purchase #3 | $130.45 | 12.665% | $146.9715 | $146.97 | $146.95 | $147.00 |
| Purchase #4 | $195.38 | 13.856% | $222.4519 | $222.45 | $222.45 | $222.50 |
| Purchase #5 | $239.50 | 4.819% | $251.0415 | $251.04 | $251.05 | $251.00 |
| Purchase #6 | $94.37 | 4.381% | $98.5043 | $98.50 | $98.50 | $98.50 |
| Purchase #7 | $158.68 | 11.650% | $177.1662 | $177.17 | $177.15 | $177.20 |
| 7 purchase totals = | $1,081.02 | $1,172.5685 | $1,172.56 | $1,172.55 | $1,172.70 | |