| 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 | $232.72 | 3.111% | $239.9599 | $239.96 | $239.95 | $240.00 |
| Purchase #2 | $172.73 | 10.580% | $191.0048 | $191.00 | $191.00 | $191.00 |
| Purchase #3 | $162.37 | 6.338% | $172.661 | $172.66 | $172.65 | $172.70 |
| Purchase #4 | $235.40 | 3.653% | $243.9992 | $244.00 | $244.00 | $244.00 |
| Purchase #5 | $67.49 | 6.638% | $71.97 | $71.97 | $71.95 | $72.00 |
| Purchase #6 | $241.64 | 3.386% | $249.8219 | $249.82 | $249.80 | $249.80 |
| Purchase #7 | $28.88 | 4.870% | $30.2865 | $30.29 | $30.30 | $30.30 |
| 7 purchase totals = | $1,141.23 | $1,199.7033 | $1,199.70 | $1,199.65 | $1,199.80 | |