| 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 | $193.46 | 11.114% | $214.9611 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $203.86 | 13.588% | $231.5605 | $231.56 | $231.55 | $231.60 |
| Purchase #3 | $198.46 | 12.621% | $223.5076 | $223.51 | $223.50 | $223.50 |
| Purchase #4 | $220.42 | 7.599% | $237.1697 | $237.17 | $237.15 | $237.20 |
| Purchase #5 | $219.28 | 7.245% | $235.1668 | $235.17 | $235.15 | $235.20 |
| Purchase #6 | $104.54 | 8.338% | $113.2565 | $113.26 | $113.25 | $113.30 |
| Purchase #7 | $197.74 | 3.662% | $204.9812 | $204.98 | $205.00 | $205.00 |
| 7 purchase totals = | $1,337.76 | $1,460.6034 | $1,460.61 | $1,460.55 | $1,460.80 | |