| 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 | $217.36 | 11.699% | $242.7889 | $242.79 | $242.80 | $242.80 |
| Purchase #2 | $214.99 | 5.411% | $226.6231 | $226.62 | $226.60 | $226.60 |
| Purchase #3 | $231.69 | 10.573% | $256.1866 | $256.19 | $256.20 | $256.20 |
| Purchase #4 | $29.85 | 3.218% | $30.8106 | $30.81 | $30.80 | $30.80 |
| Purchase #5 | $149.57 | 12.716% | $168.5893 | $168.59 | $168.60 | $168.60 |
| Purchase #6 | $132.91 | 10.816% | $147.2855 | $147.29 | $147.30 | $147.30 |
| Purchase #7 | $183.76 | 5.750% | $194.3262 | $194.33 | $194.35 | $194.30 |
| 7 purchase totals = | $1,160.13 | $1,266.6102 | $1,266.62 | $1,266.65 | $1,266.60 | |