| 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 | $19.58 | 10.581% | $21.6518 | $21.65 | $21.65 | $21.70 |
| Purchase #2 | $225.91 | 8.411% | $244.9113 | $244.91 | $244.90 | $244.90 |
| Purchase #3 | $240.28 | 13.694% | $273.1839 | $273.18 | $273.20 | $273.20 |
| Purchase #4 | $206.41 | 13.276% | $233.813 | $233.81 | $233.80 | $233.80 |
| Purchase #5 | $74.80 | 3.373% | $77.323 | $77.32 | $77.30 | $77.30 |
| Purchase #6 | $51.72 | 3.839% | $53.7055 | $53.71 | $53.70 | $53.70 |
| Purchase #7 | $104.84 | 13.806% | $119.3142 | $119.31 | $119.30 | $119.30 |
| 7 purchase totals = | $923.54 | $1,023.9027 | $1,023.89 | $1,023.85 | $1,023.90 | |