| 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 | $33.35 | 5.733% | $35.262 | $35.26 | $35.25 | $35.30 |
| Purchase #2 | $164.86 | 10.820% | $182.6979 | $182.70 | $182.70 | $182.70 |
| Purchase #3 | $79.85 | 9.649% | $87.5547 | $87.55 | $87.55 | $87.60 |
| Purchase #4 | $92.78 | 10.601% | $102.6156 | $102.62 | $102.60 | $102.60 |
| Purchase #5 | $23.87 | 10.794% | $26.4465 | $26.45 | $26.45 | $26.40 |
| Purchase #6 | $71.39 | 13.803% | $81.244 | $81.24 | $81.25 | $81.20 |
| Purchase #7 | $127.67 | 13.618% | $145.0561 | $145.06 | $145.05 | $145.10 |
| 7 purchase totals = | $593.77 | $660.8768 | $660.88 | $660.85 | $660.90 | |