| 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 | $17.76 | 8.156% | $19.2085 | $19.21 | $19.20 | $19.20 |
| Purchase #2 | $238.90 | 10.662% | $264.3715 | $264.37 | $264.35 | $264.40 |
| Purchase #3 | $221.65 | 5.419% | $233.6612 | $233.66 | $233.65 | $233.70 |
| Purchase #4 | $221.69 | 13.518% | $251.6581 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $46.29 | 11.561% | $51.6416 | $51.64 | $51.65 | $51.60 |
| Purchase #6 | $200.91 | 7.183% | $215.3414 | $215.34 | $215.35 | $215.30 |
| Purchase #7 | $112.70 | 11.479% | $125.6368 | $125.64 | $125.65 | $125.60 |
| 7 purchase totals = | $1,059.90 | $1,161.5191 | $1,161.52 | $1,161.50 | $1,161.50 | |