| 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 | $119.39 | 4.287% | $124.5082 | $124.51 | $124.50 | $124.50 |
| Purchase #2 | $224.28 | 12.571% | $252.4742 | $252.47 | $252.45 | $252.50 |
| Purchase #3 | $227.67 | 13.738% | $258.9473 | $258.95 | $258.95 | $258.90 |
| Purchase #4 | $132.69 | 11.493% | $147.9401 | $147.94 | $147.95 | $147.90 |
| Purchase #5 | $42.33 | 7.693% | $45.5864 | $45.59 | $45.60 | $45.60 |
| Purchase #6 | $24.79 | 4.657% | $25.9445 | $25.94 | $25.95 | $25.90 |
| Purchase #7 | $64.98 | 3.426% | $67.2062 | $67.21 | $67.20 | $67.20 |
| 7 purchase totals = | $836.13 | $922.6069 | $922.61 | $922.60 | $922.50 | |