| 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 | $208.60 | 7.834% | $224.9417 | $224.94 | $224.95 | $224.90 |
| Purchase #2 | $108.65 | 9.755% | $119.2488 | $119.25 | $119.25 | $119.20 |
| Purchase #3 | $235.39 | 5.228% | $247.6962 | $247.70 | $247.70 | $247.70 |
| Purchase #4 | $100.72 | 8.171% | $108.9498 | $108.95 | $108.95 | $108.90 |
| Purchase #5 | $103.85 | 7.377% | $111.511 | $111.51 | $111.50 | $111.50 |
| Purchase #6 | $135.74 | 4.611% | $141.999 | $142.00 | $142.00 | $142.00 |
| Purchase #7 | $227.84 | 10.247% | $251.1868 | $251.19 | $251.20 | $251.20 |
| 7 purchase totals = | $1,120.79 | $1,205.5333 | $1,205.54 | $1,205.55 | $1,205.40 | |