| 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 | $90.38 | 11.130% | $100.4393 | $100.44 | $100.45 | $100.40 |
| Purchase #2 | $126.93 | 5.864% | $134.3732 | $134.37 | $134.35 | $134.40 |
| Purchase #3 | $164.79 | 6.656% | $175.7584 | $175.76 | $175.75 | $175.80 |
| Purchase #4 | $187.64 | 13.303% | $212.6017 | $212.60 | $212.60 | $212.60 |
| Purchase #5 | $199.68 | 3.444% | $206.557 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $165.32 | 10.602% | $182.8472 | $182.85 | $182.85 | $182.80 |
| Purchase #7 | $17.55 | 9.798% | $19.2695 | $19.27 | $19.25 | $19.30 |
| 7 purchase totals = | $952.29 | $1,031.8463 | $1,031.85 | $1,031.80 | $1,031.90 | |