| 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 | $185.76 | 5.461% | $195.9044 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $246.91 | 5.758% | $261.1271 | $261.13 | $261.15 | $261.10 |
| Purchase #3 | $70.25 | 11.868% | $78.5873 | $78.59 | $78.60 | $78.60 |
| Purchase #4 | $184.42 | 10.789% | $204.3171 | $204.32 | $204.30 | $204.30 |
| Purchase #5 | $129.57 | 4.872% | $135.8827 | $135.88 | $135.90 | $135.90 |
| Purchase #6 | $236.46 | 6.519% | $251.8748 | $251.87 | $251.85 | $251.90 |
| Purchase #7 | $247.60 | 7.859% | $267.0589 | $267.06 | $267.05 | $267.10 |
| 7 purchase totals = | $1,300.97 | $1,394.7523 | $1,394.75 | $1,394.75 | $1,394.80 | |