| 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 | $76.30 | 4.148% | $79.4649 | $79.46 | $79.45 | $79.50 |
| Purchase #2 | $244.65 | 9.369% | $267.5713 | $267.57 | $267.55 | $267.60 |
| Purchase #3 | $200.66 | 12.526% | $225.7947 | $225.79 | $225.80 | $225.80 |
| Purchase #4 | $234.71 | 11.472% | $261.6359 | $261.64 | $261.65 | $261.60 |
| Purchase #5 | $174.84 | 10.294% | $192.838 | $192.84 | $192.85 | $192.80 |
| Purchase #6 | $142.33 | 10.481% | $157.2476 | $157.25 | $157.25 | $157.20 |
| Purchase #7 | $182.46 | 5.170% | $191.8932 | $191.89 | $191.90 | $191.90 |
| 7 purchase totals = | $1,255.95 | $1,376.4456 | $1,376.44 | $1,376.45 | $1,376.40 | |