| 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 | $243.25 | 7.817% | $262.2649 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $154.26 | 13.439% | $174.991 | $174.99 | $175.00 | $175.00 |
| Purchase #3 | $113.43 | 9.868% | $124.6233 | $124.62 | $124.60 | $124.60 |
| Purchase #4 | $105.86 | 7.120% | $113.3972 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $173.59 | 5.645% | $183.3892 | $183.39 | $183.40 | $183.40 |
| Purchase #6 | $217.75 | 3.346% | $225.0359 | $225.04 | $225.05 | $225.00 |
| Purchase #7 | $95.35 | 11.812% | $106.6127 | $106.61 | $106.60 | $106.60 |
| 7 purchase totals = | $1,103.49 | $1,190.3142 | $1,190.31 | $1,190.30 | $1,190.30 | |