| 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 | $186.27 | 13.243% | $210.9377 | $210.94 | $210.95 | $210.90 |
| Purchase #2 | $46.38 | 12.604% | $52.2257 | $52.23 | $52.25 | $52.20 |
| Purchase #3 | $191.84 | 7.705% | $206.6213 | $206.62 | $206.60 | $206.60 |
| Purchase #4 | $126.54 | 5.535% | $133.544 | $133.54 | $133.55 | $133.50 |
| Purchase #5 | $84.79 | 9.386% | $92.7484 | $92.75 | $92.75 | $92.70 |
| Purchase #6 | $64.84 | 9.258% | $70.8429 | $70.84 | $70.85 | $70.80 |
| Purchase #7 | $209.84 | 8.355% | $227.3721 | $227.37 | $227.35 | $227.40 |
| 7 purchase totals = | $910.50 | $994.2921 | $994.29 | $994.30 | $994.10 | |