| 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 | $243.93 | 4.273% | $254.3531 | $254.35 | $254.35 | $254.40 |
| Purchase #2 | $119.36 | 5.276% | $125.6574 | $125.66 | $125.65 | $125.70 |
| Purchase #3 | $222.61 | 6.135% | $236.2671 | $236.27 | $236.25 | $236.30 |
| Purchase #4 | $228.85 | 6.455% | $243.6223 | $243.62 | $243.60 | $243.60 |
| Purchase #5 | $121.70 | 9.236% | $132.9402 | $132.94 | $132.95 | $132.90 |
| Purchase #6 | $247.26 | 11.606% | $275.957 | $275.96 | $275.95 | $276.00 |
| Purchase #7 | $235.62 | 9.707% | $258.4916 | $258.49 | $258.50 | $258.50 |
| 7 purchase totals = | $1,419.33 | $1,527.2887 | $1,527.29 | $1,527.25 | $1,527.40 | |