| 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 | $58.56 | 9.293% | $64.002 | $64.00 | $64.00 | $64.00 |
| Purchase #2 | $210.29 | 12.563% | $236.7087 | $236.71 | $236.70 | $236.70 |
| Purchase #3 | $215.51 | 4.595% | $225.4127 | $225.41 | $225.40 | $225.40 |
| Purchase #4 | $199.94 | 7.248% | $214.4317 | $214.43 | $214.45 | $214.40 |
| Purchase #5 | $243.72 | 13.117% | $275.6888 | $275.69 | $275.70 | $275.70 |
| Purchase #6 | $177.92 | 3.631% | $184.3803 | $184.38 | $184.40 | $184.40 |
| Purchase #7 | $228.85 | 7.714% | $246.5035 | $246.50 | $246.50 | $246.50 |
| 7 purchase totals = | $1,334.79 | $1,447.1277 | $1,447.12 | $1,447.15 | $1,447.10 | |