| 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 | $170.83 | 8.581% | $185.4889 | $185.49 | $185.50 | $185.50 |
| Purchase #2 | $221.84 | 8.596% | $240.9094 | $240.91 | $240.90 | $240.90 |
| Purchase #3 | $11.26 | 8.644% | $12.2333 | $12.23 | $12.25 | $12.20 |
| Purchase #4 | $216.67 | 7.339% | $232.5714 | $232.57 | $232.55 | $232.60 |
| Purchase #5 | $30.78 | 13.453% | $34.9208 | $34.92 | $34.90 | $34.90 |
| Purchase #6 | $178.86 | 4.670% | $187.2128 | $187.21 | $187.20 | $187.20 |
| Purchase #7 | $8.37 | 3.272% | $8.6439 | $8.64 | $8.65 | $8.60 |
| 7 purchase totals = | $838.61 | $901.9805 | $901.97 | $901.95 | $901.90 | |