| 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 | $134.60 | 10.578% | $148.838 | $148.84 | $148.85 | $148.80 |
| Purchase #2 | $219.94 | 5.646% | $232.3578 | $232.36 | $232.35 | $232.40 |
| Purchase #3 | $60.32 | 4.484% | $63.0247 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $132.73 | 13.363% | $150.4667 | $150.47 | $150.45 | $150.50 |
| Purchase #5 | $60.76 | 8.625% | $66.0006 | $66.00 | $66.00 | $66.00 |
| Purchase #6 | $250.81 | 6.106% | $266.1245 | $266.12 | $266.10 | $266.10 |
| Purchase #7 | $195.94 | 7.677% | $210.9823 | $210.98 | $211.00 | $211.00 |
| 7 purchase totals = | $1,055.10 | $1,137.7946 | $1,137.79 | $1,137.75 | $1,137.80 | |