| 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 | $183.96 | 11.783% | $205.636 | $205.64 | $205.65 | $205.60 |
| Purchase #2 | $208.69 | 13.557% | $236.9821 | $236.98 | $237.00 | $237.00 |
| Purchase #3 | $72.72 | 6.597% | $77.5173 | $77.52 | $77.50 | $77.50 |
| Purchase #4 | $179.99 | 5.541% | $189.9632 | $189.96 | $189.95 | $190.00 |
| Purchase #5 | $219.88 | 10.656% | $243.3104 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $90.44 | 12.308% | $101.5714 | $101.57 | $101.55 | $101.60 |
| Purchase #7 | $239.53 | 8.808% | $260.6278 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $1,195.21 | $1,315.6082 | $1,315.61 | $1,315.60 | $1,315.60 | |