| 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 | $84.35 | 5.476% | $88.969 | $88.97 | $88.95 | $89.00 |
| Purchase #2 | $175.42 | 11.701% | $195.9459 | $195.95 | $195.95 | $195.90 |
| Purchase #3 | $241.63 | 5.451% | $254.8013 | $254.80 | $254.80 | $254.80 |
| Purchase #4 | $237.69 | 6.758% | $253.7531 | $253.75 | $253.75 | $253.80 |
| Purchase #5 | $144.55 | 7.237% | $155.0111 | $155.01 | $155.00 | $155.00 |
| Purchase #6 | $249.67 | 3.186% | $257.6245 | $257.62 | $257.60 | $257.60 |
| Purchase #7 | $219.71 | 12.829% | $247.8966 | $247.90 | $247.90 | $247.90 |
| 7 purchase totals = | $1,353.02 | $1,454.0015 | $1,454.00 | $1,453.95 | $1,454.00 | |