| 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 | $224.56 | 8.471% | $243.5825 | $243.58 | $243.60 | $243.60 |
| Purchase #2 | $135.39 | 11.835% | $151.4134 | $151.41 | $151.40 | $151.40 |
| Purchase #3 | $215.87 | 8.743% | $234.7435 | $234.74 | $234.75 | $234.70 |
| Purchase #4 | $152.34 | 7.795% | $164.2149 | $164.21 | $164.20 | $164.20 |
| Purchase #5 | $129.41 | 13.519% | $146.9049 | $146.90 | $146.90 | $146.90 |
| Purchase #6 | $57.31 | 5.237% | $60.3113 | $60.31 | $60.30 | $60.30 |
| Purchase #7 | $162.34 | 13.112% | $183.626 | $183.63 | $183.65 | $183.60 |
| 7 purchase totals = | $1,077.22 | $1,184.7965 | $1,184.78 | $1,184.80 | $1,184.70 | |