| 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 | $205.39 | 13.324% | $232.7562 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $226.94 | 4.198% | $236.4669 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $229.33 | 6.469% | $244.1654 | $244.17 | $244.15 | $244.20 |
| Purchase #4 | $51.25 | 10.838% | $56.8045 | $56.80 | $56.80 | $56.80 |
| Purchase #5 | $63.68 | 5.687% | $67.3015 | $67.30 | $67.30 | $67.30 |
| Purchase #6 | $89.46 | 10.237% | $98.618 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $185.71 | 12.439% | $208.8105 | $208.81 | $208.80 | $208.80 |
| 7 purchase totals = | $1,051.76 | $1,144.9230 | $1,144.93 | $1,144.85 | $1,145.00 | |