| 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 | $222.28 | 9.634% | $243.6945 | $243.69 | $243.70 | $243.70 |
| Purchase #2 | $195.34 | 4.329% | $203.7963 | $203.80 | $203.80 | $203.80 |
| Purchase #3 | $53.60 | 8.648% | $58.2353 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $70.45 | 11.338% | $78.4376 | $78.44 | $78.45 | $78.40 |
| Purchase #5 | $223.25 | 5.768% | $236.1271 | $236.13 | $236.15 | $236.10 |
| Purchase #6 | $107.57 | 3.809% | $111.6673 | $111.67 | $111.65 | $111.70 |
| Purchase #7 | $247.58 | 6.106% | $262.6972 | $262.70 | $262.70 | $262.70 |
| 7 purchase totals = | $1,120.07 | $1,194.6553 | $1,194.67 | $1,194.70 | $1,194.60 | |