| 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 | $234.83 | 13.247% | $265.9379 | $265.94 | $265.95 | $265.90 |
| Purchase #2 | $209.47 | 12.817% | $236.3178 | $236.32 | $236.30 | $236.30 |
| Purchase #3 | $78.56 | 5.651% | $82.9994 | $83.00 | $83.00 | $83.00 |
| Purchase #4 | $91.41 | 9.863% | $100.4258 | $100.43 | $100.45 | $100.40 |
| Purchase #5 | $247.35 | 6.602% | $263.68 | $263.68 | $263.70 | $263.70 |
| Purchase #6 | $249.31 | 3.148% | $257.1583 | $257.16 | $257.15 | $257.20 |
| Purchase #7 | $121.87 | 12.157% | $136.6857 | $136.69 | $136.70 | $136.70 |
| 7 purchase totals = | $1,232.80 | $1,343.2049 | $1,343.22 | $1,343.25 | $1,343.20 | |