| 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 | $216.71 | 4.407% | $226.2604 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $53.35 | 8.139% | $57.6922 | $57.69 | $57.70 | $57.70 |
| Purchase #3 | $190.33 | 6.748% | $203.1735 | $203.17 | $203.15 | $203.20 |
| Purchase #4 | $111.86 | 8.796% | $121.6992 | $121.70 | $121.70 | $121.70 |
| Purchase #5 | $50.82 | 9.504% | $55.6499 | $55.65 | $55.65 | $55.60 |
| Purchase #6 | $242.44 | 6.534% | $258.281 | $258.28 | $258.30 | $258.30 |
| Purchase #7 | $170.66 | 6.804% | $182.2717 | $182.27 | $182.25 | $182.30 |
| 7 purchase totals = | $1,036.17 | $1,105.0279 | $1,105.02 | $1,105.00 | $1,105.10 | |