| 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 | $87.91 | 6.834% | $93.9178 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $26.80 | 8.281% | $29.0193 | $29.02 | $29.00 | $29.00 |
| Purchase #3 | $239.92 | 7.406% | $257.6885 | $257.69 | $257.70 | $257.70 |
| Purchase #4 | $57.88 | 11.460% | $64.513 | $64.51 | $64.50 | $64.50 |
| Purchase #5 | $232.27 | 12.480% | $261.2573 | $261.26 | $261.25 | $261.30 |
| Purchase #6 | $55.30 | 10.331% | $61.013 | $61.01 | $61.00 | $61.00 |
| Purchase #7 | $232.40 | 4.621% | $243.1392 | $243.14 | $243.15 | $243.10 |
| 7 purchase totals = | $932.48 | $1,010.5481 | $1,010.55 | $1,010.50 | $1,010.50 | |