| 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 | $246.32 | 8.867% | $268.1612 | $268.16 | $268.15 | $268.20 |
| Purchase #2 | $213.94 | 6.718% | $228.3125 | $228.31 | $228.30 | $228.30 |
| Purchase #3 | $129.53 | 5.871% | $137.1347 | $137.13 | $137.15 | $137.10 |
| Purchase #4 | $78.63 | 10.529% | $86.909 | $86.91 | $86.90 | $86.90 |
| Purchase #5 | $11.64 | 8.413% | $12.6193 | $12.62 | $12.60 | $12.60 |
| Purchase #6 | $6.88 | 11.247% | $7.6538 | $7.65 | $7.65 | $7.70 |
| Purchase #7 | $191.77 | 13.633% | $217.914 | $217.91 | $217.90 | $217.90 |
| 7 purchase totals = | $878.71 | $958.7045 | $958.69 | $958.65 | $958.70 | |