| 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 | $30.43 | 8.561% | $33.0351 | $33.04 | $33.05 | $33.00 |
| Purchase #2 | $146.31 | 11.317% | $162.8679 | $162.87 | $162.85 | $162.90 |
| Purchase #3 | $111.73 | 8.167% | $120.855 | $120.86 | $120.85 | $120.90 |
| Purchase #4 | $209.71 | 10.189% | $231.0774 | $231.08 | $231.10 | $231.10 |
| Purchase #5 | $78.84 | 11.637% | $88.0146 | $88.01 | $88.00 | $88.00 |
| Purchase #6 | $154.53 | 5.739% | $163.3985 | $163.40 | $163.40 | $163.40 |
| Purchase #7 | $197.38 | 3.104% | $203.5067 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $928.93 | $1,002.7552 | $1,002.77 | $1,002.75 | $1,002.80 | |