| 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 | $118.51 | 13.284% | $134.2529 | $134.25 | $134.25 | $134.30 |
| Purchase #2 | $190.36 | 12.738% | $214.6081 | $214.61 | $214.60 | $214.60 |
| Purchase #3 | $93.31 | 3.191% | $96.2875 | $96.29 | $96.30 | $96.30 |
| Purchase #4 | $95.56 | 4.371% | $99.7369 | $99.74 | $99.75 | $99.70 |
| Purchase #5 | $126.90 | 5.808% | $134.2704 | $134.27 | $134.25 | $134.30 |
| Purchase #6 | $216.96 | 5.184% | $228.2072 | $228.21 | $228.20 | $228.20 |
| Purchase #7 | $152.66 | 6.825% | $163.079 | $163.08 | $163.10 | $163.10 |
| 7 purchase totals = | $994.26 | $1,070.4420 | $1,070.45 | $1,070.45 | $1,070.50 | |