| 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 | $228.82 | 11.118% | $254.2602 | $254.26 | $254.25 | $254.30 |
| Purchase #2 | $213.39 | 4.452% | $222.8901 | $222.89 | $222.90 | $222.90 |
| Purchase #3 | $49.90 | 8.444% | $54.1136 | $54.11 | $54.10 | $54.10 |
| Purchase #4 | $8.63 | 5.529% | $9.1072 | $9.11 | $9.10 | $9.10 |
| Purchase #5 | $175.31 | 11.355% | $195.2165 | $195.22 | $195.20 | $195.20 |
| Purchase #6 | $103.41 | 7.433% | $111.0965 | $111.10 | $111.10 | $111.10 |
| Purchase #7 | $190.57 | 13.597% | $216.4818 | $216.48 | $216.50 | $216.50 |
| 7 purchase totals = | $970.03 | $1,063.1659 | $1,063.17 | $1,063.15 | $1,063.20 | |