| 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 | $156.46 | 4.498% | $163.4976 | $163.50 | $163.50 | $163.50 |
| Purchase #2 | $219.37 | 7.480% | $235.7789 | $235.78 | $235.80 | $235.80 |
| Purchase #3 | $74.77 | 4.122% | $77.852 | $77.85 | $77.85 | $77.90 |
| Purchase #4 | $22.84 | 6.188% | $24.2533 | $24.25 | $24.25 | $24.30 |
| Purchase #5 | $90.51 | 13.402% | $102.6402 | $102.64 | $102.65 | $102.60 |
| Purchase #6 | $27.82 | 5.176% | $29.26 | $29.26 | $29.25 | $29.30 |
| Purchase #7 | $113.54 | 11.322% | $126.395 | $126.40 | $126.40 | $126.40 |
| 7 purchase totals = | $705.31 | $759.6770 | $759.68 | $759.70 | $759.80 | |