| 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 | $223.53 | 8.260% | $241.9936 | $241.99 | $242.00 | $242.00 |
| Purchase #2 | $7.49 | 4.582% | $7.8332 | $7.83 | $7.85 | $7.80 |
| Purchase #3 | $59.84 | 10.445% | $66.0903 | $66.09 | $66.10 | $66.10 |
| Purchase #4 | $104.72 | 3.187% | $108.0574 | $108.06 | $108.05 | $108.10 |
| Purchase #5 | $221.43 | 10.145% | $243.8941 | $243.89 | $243.90 | $243.90 |
| Purchase #6 | $32.60 | 5.231% | $34.3053 | $34.31 | $34.30 | $34.30 |
| Purchase #7 | $165.26 | 12.126% | $185.2994 | $185.30 | $185.30 | $185.30 |
| 7 purchase totals = | $814.87 | $887.4733 | $887.47 | $887.50 | $887.50 | |