| 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 | $84.30 | 4.723% | $88.2815 | $88.28 | $88.30 | $88.30 |
| Purchase #2 | $63.30 | 9.298% | $69.1856 | $69.19 | $69.20 | $69.20 |
| Purchase #3 | $68.76 | 4.622% | $71.9381 | $71.94 | $71.95 | $71.90 |
| Purchase #4 | $236.33 | 4.409% | $246.7498 | $246.75 | $246.75 | $246.70 |
| Purchase #5 | $82.57 | 4.527% | $86.3079 | $86.31 | $86.30 | $86.30 |
| Purchase #6 | $67.44 | 6.757% | $71.9969 | $72.00 | $72.00 | $72.00 |
| Purchase #7 | $115.62 | 8.762% | $125.7506 | $125.75 | $125.75 | $125.80 |
| 7 purchase totals = | $718.32 | $760.2104 | $760.22 | $760.25 | $760.20 | |