| 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 | $60.28 | 10.637% | $66.692 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $13.54 | 11.463% | $15.0921 | $15.09 | $15.10 | $15.10 |
| Purchase #3 | $181.44 | 10.217% | $199.9777 | $199.98 | $200.00 | $200.00 |
| Purchase #4 | $85.99 | 10.445% | $94.9717 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $208.83 | 7.149% | $223.7593 | $223.76 | $223.75 | $223.80 |
| Purchase #6 | $114.66 | 12.597% | $129.1037 | $129.10 | $129.10 | $129.10 |
| Purchase #7 | $67.59 | 11.389% | $75.2878 | $75.29 | $75.30 | $75.30 |
| 7 purchase totals = | $732.33 | $804.8843 | $804.88 | $804.90 | $805.00 | |