| 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 | $46.66 | 3.606% | $48.3426 | $48.34 | $48.35 | $48.30 |
| Purchase #2 | $95.93 | 12.443% | $107.8666 | $107.87 | $107.85 | $107.90 |
| Purchase #3 | $117.51 | 13.198% | $133.019 | $133.02 | $133.00 | $133.00 |
| Purchase #4 | $114.68 | 8.156% | $124.0333 | $124.03 | $124.05 | $124.00 |
| Purchase #5 | $179.66 | 6.801% | $191.8787 | $191.88 | $191.90 | $191.90 |
| Purchase #6 | $6.96 | 11.166% | $7.7372 | $7.74 | $7.75 | $7.70 |
| Purchase #7 | $220.38 | 11.181% | $245.0207 | $245.02 | $245.00 | $245.00 |
| 7 purchase totals = | $781.78 | $857.8981 | $857.90 | $857.90 | $857.80 | |