| 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 | $95.94 | 11.664% | $107.1304 | $107.13 | $107.15 | $107.10 |
| Purchase #2 | $67.88 | 7.870% | $73.2222 | $73.22 | $73.20 | $73.20 |
| Purchase #3 | $67.37 | 12.606% | $75.8627 | $75.86 | $75.85 | $75.90 |
| Purchase #4 | $28.91 | 8.452% | $31.3535 | $31.35 | $31.35 | $31.40 |
| Purchase #5 | $185.54 | 7.790% | $199.9936 | $199.99 | $200.00 | $200.00 |
| Purchase #6 | $162.88 | 4.117% | $169.5858 | $169.59 | $169.60 | $169.60 |
| Purchase #7 | $44.53 | 4.346% | $46.4653 | $46.47 | $46.45 | $46.50 |
| 7 purchase totals = | $653.05 | $703.6135 | $703.61 | $703.60 | $703.70 | |