| 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 | $59.76 | 7.257% | $64.0968 | $64.10 | $64.10 | $64.10 |
| Purchase #2 | $247.58 | 11.702% | $276.5518 | $276.55 | $276.55 | $276.60 |
| Purchase #3 | $236.71 | 13.635% | $268.9854 | $268.99 | $269.00 | $269.00 |
| Purchase #4 | $99.33 | 9.482% | $108.7485 | $108.75 | $108.75 | $108.70 |
| Purchase #5 | $228.87 | 4.596% | $239.3889 | $239.39 | $239.40 | $239.40 |
| Purchase #6 | $170.63 | 3.447% | $176.5116 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $229.45 | 4.556% | $239.9037 | $239.90 | $239.90 | $239.90 |
| 7 purchase totals = | $1,272.33 | $1,374.1867 | $1,374.19 | $1,374.20 | $1,374.20 | |