| 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 | $216.37 | 6.384% | $230.1831 | $230.18 | $230.20 | $230.20 |
| Purchase #2 | $228.77 | 8.334% | $247.8357 | $247.84 | $247.85 | $247.80 |
| Purchase #3 | $125.27 | 9.797% | $137.5427 | $137.54 | $137.55 | $137.50 |
| Purchase #4 | $58.25 | 10.332% | $64.2684 | $64.27 | $64.25 | $64.30 |
| Purchase #5 | $226.63 | 10.429% | $250.2652 | $250.27 | $250.25 | $250.30 |
| Purchase #6 | $132.48 | 5.350% | $139.5677 | $139.57 | $139.55 | $139.60 |
| Purchase #7 | $167.32 | 12.743% | $188.6416 | $188.64 | $188.65 | $188.60 |
| 7 purchase totals = | $1,155.09 | $1,258.3044 | $1,258.31 | $1,258.30 | $1,258.30 | |