| 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 | $32.25 | 5.562% | $34.0437 | $34.04 | $34.05 | $34.00 |
| Purchase #2 | $236.58 | 5.149% | $248.7615 | $248.76 | $248.75 | $248.80 |
| Purchase #3 | $95.77 | 8.558% | $103.966 | $103.97 | $103.95 | $104.00 |
| Purchase #4 | $53.98 | 9.118% | $58.9019 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $73.86 | 7.427% | $79.3456 | $79.35 | $79.35 | $79.30 |
| Purchase #6 | $196.38 | 12.508% | $220.9432 | $220.94 | $220.95 | $220.90 |
| Purchase #7 | $18.97 | 4.797% | $19.88 | $19.88 | $19.90 | $19.90 |
| 7 purchase totals = | $707.79 | $765.8419 | $765.84 | $765.85 | $765.80 | |