| 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 | $207.94 | 8.799% | $226.2366 | $226.24 | $226.25 | $226.20 |
| Purchase #2 | $18.46 | 10.221% | $20.3468 | $20.35 | $20.35 | $20.30 |
| Purchase #3 | $29.52 | 8.677% | $32.0815 | $32.08 | $32.10 | $32.10 |
| Purchase #4 | $79.82 | 6.147% | $84.7265 | $84.73 | $84.75 | $84.70 |
| Purchase #5 | $105.31 | 3.738% | $109.2465 | $109.25 | $109.25 | $109.20 |
| Purchase #6 | $55.31 | 4.861% | $57.9986 | $58.00 | $58.00 | $58.00 |
| Purchase #7 | $160.31 | 4.606% | $167.6939 | $167.69 | $167.70 | $167.70 |
| 7 purchase totals = | $656.67 | $698.3304 | $698.34 | $698.40 | $698.20 | |