| 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 | $221.44 | 12.353% | $248.7945 | $248.79 | $248.80 | $248.80 |
| Purchase #2 | $208.44 | 13.476% | $236.5294 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $116.37 | 12.376% | $130.772 | $130.77 | $130.75 | $130.80 |
| Purchase #4 | $131.26 | 7.105% | $140.586 | $140.59 | $140.60 | $140.60 |
| Purchase #5 | $241.97 | 9.793% | $265.6661 | $265.67 | $265.65 | $265.70 |
| Purchase #6 | $38.56 | 4.727% | $40.3827 | $40.38 | $40.40 | $40.40 |
| Purchase #7 | $179.95 | 3.376% | $186.0251 | $186.03 | $186.05 | $186.00 |
| 7 purchase totals = | $1,137.99 | $1,248.7558 | $1,248.76 | $1,248.80 | $1,248.80 | |