| 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 | $230.89 | 12.740% | $260.3054 | $260.31 | $260.30 | $260.30 |
| Purchase #2 | $237.48 | 8.825% | $258.4376 | $258.44 | $258.45 | $258.40 |
| Purchase #3 | $168.78 | 10.348% | $186.2454 | $186.25 | $186.25 | $186.20 |
| Purchase #4 | $157.93 | 11.668% | $176.3573 | $176.36 | $176.35 | $176.40 |
| Purchase #5 | $41.43 | 11.583% | $46.2288 | $46.23 | $46.25 | $46.20 |
| Purchase #6 | $29.91 | 12.121% | $33.5354 | $33.54 | $33.55 | $33.50 |
| Purchase #7 | $30.71 | 9.260% | $33.5537 | $33.55 | $33.55 | $33.60 |
| 7 purchase totals = | $897.13 | $994.6636 | $994.68 | $994.70 | $994.60 | |