| 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 | $45.57 | 7.686% | $49.0725 | $49.07 | $49.05 | $49.10 |
| Purchase #2 | $95.41 | 7.267% | $102.3434 | $102.34 | $102.35 | $102.30 |
| Purchase #3 | $127.56 | 7.428% | $137.0352 | $137.04 | $137.05 | $137.00 |
| Purchase #4 | $25.34 | 3.712% | $26.2806 | $26.28 | $26.30 | $26.30 |
| Purchase #5 | $68.97 | 6.287% | $73.3061 | $73.31 | $73.30 | $73.30 |
| Purchase #6 | $186.92 | 10.551% | $206.6419 | $206.64 | $206.65 | $206.60 |
| Purchase #7 | $179.60 | 12.789% | $202.569 | $202.57 | $202.55 | $202.60 |
| 7 purchase totals = | $729.37 | $797.2487 | $797.25 | $797.25 | $797.20 | |