| 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 | $161.59 | 12.611% | $181.9681 | $181.97 | $181.95 | $182.00 |
| Purchase #2 | $24.63 | 3.840% | $25.5758 | $25.58 | $25.60 | $25.60 |
| Purchase #3 | $126.58 | 5.791% | $133.9102 | $133.91 | $133.90 | $133.90 |
| Purchase #4 | $71.74 | 12.719% | $80.8646 | $80.86 | $80.85 | $80.90 |
| Purchase #5 | $68.80 | 5.686% | $72.712 | $72.71 | $72.70 | $72.70 |
| Purchase #6 | $103.43 | 4.357% | $107.9364 | $107.94 | $107.95 | $107.90 |
| Purchase #7 | $15.66 | 13.217% | $17.7298 | $17.73 | $17.75 | $17.70 |
| 7 purchase totals = | $572.43 | $620.6969 | $620.70 | $620.70 | $620.70 | |