| 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 | $227.44 | 8.355% | $246.4426 | $246.44 | $246.45 | $246.40 |
| Purchase #2 | $127.94 | 13.313% | $144.9727 | $144.97 | $144.95 | $145.00 |
| Purchase #3 | $211.79 | 5.843% | $224.1649 | $224.16 | $224.15 | $224.20 |
| Purchase #4 | $150.45 | 11.461% | $167.6931 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $172.70 | 4.751% | $180.905 | $180.91 | $180.90 | $180.90 |
| Purchase #6 | $213.34 | 10.342% | $235.4036 | $235.40 | $235.40 | $235.40 |
| Purchase #7 | $18.39 | 13.595% | $20.8901 | $20.89 | $20.90 | $20.90 |
| 7 purchase totals = | $1,122.05 | $1,220.4720 | $1,220.46 | $1,220.45 | $1,220.50 | |