| 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 | $240.50 | 3.517% | $248.9584 | $248.96 | $248.95 | $249.00 |
| Purchase #2 | $39.53 | 13.861% | $45.0093 | $45.01 | $45.00 | $45.00 |
| Purchase #3 | $16.52 | 5.775% | $17.474 | $17.47 | $17.45 | $17.50 |
| Purchase #4 | $216.95 | 7.699% | $233.653 | $233.65 | $233.65 | $233.70 |
| Purchase #5 | $20.26 | 5.335% | $21.3409 | $21.34 | $21.35 | $21.30 |
| Purchase #6 | $104.60 | 7.510% | $112.4555 | $112.46 | $112.45 | $112.50 |
| Purchase #7 | $186.44 | 8.827% | $202.8971 | $202.90 | $202.90 | $202.90 |
| 7 purchase totals = | $824.80 | $881.7882 | $881.79 | $881.75 | $881.90 | |