| 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 | $119.33 | 8.663% | $129.6676 | $129.67 | $129.65 | $129.70 |
| Purchase #2 | $20.76 | 13.776% | $23.6199 | $23.62 | $23.60 | $23.60 |
| Purchase #3 | $120.75 | 10.602% | $133.5519 | $133.55 | $133.55 | $133.60 |
| Purchase #4 | $246.95 | 4.820% | $258.853 | $258.85 | $258.85 | $258.90 |
| Purchase #5 | $223.50 | 3.416% | $231.1348 | $231.13 | $231.15 | $231.10 |
| Purchase #6 | $249.35 | 7.485% | $268.0138 | $268.01 | $268.00 | $268.00 |
| Purchase #7 | $138.43 | 13.535% | $157.1665 | $157.17 | $157.15 | $157.20 |
| 7 purchase totals = | $1,119.07 | $1,202.0075 | $1,202.00 | $1,201.95 | $1,202.10 | |