| 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 | $62.34 | 12.193% | $69.9411 | $69.94 | $69.95 | $69.90 |
| Purchase #2 | $33.45 | 9.591% | $36.6582 | $36.66 | $36.65 | $36.70 |
| Purchase #3 | $150.99 | 7.508% | $162.3263 | $162.33 | $162.35 | $162.30 |
| Purchase #4 | $142.36 | 11.222% | $158.3356 | $158.34 | $158.35 | $158.30 |
| Purchase #5 | $128.46 | 5.510% | $135.5381 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $27.91 | 8.787% | $30.3625 | $30.36 | $30.35 | $30.40 |
| Purchase #7 | $107.58 | 8.707% | $116.947 | $116.95 | $116.95 | $116.90 |
| 7 purchase totals = | $653.09 | $710.1088 | $710.12 | $710.15 | $710.00 | |