| 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 | $203.46 | 4.450% | $212.514 | $212.51 | $212.50 | $212.50 |
| Purchase #2 | $154.56 | 7.821% | $166.6481 | $166.65 | $166.65 | $166.60 |
| Purchase #3 | $225.64 | 3.235% | $232.9395 | $232.94 | $232.95 | $232.90 |
| Purchase #4 | $205.75 | 7.715% | $221.6236 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $99.75 | 4.771% | $104.5091 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $100.71 | 5.209% | $105.956 | $105.96 | $105.95 | $106.00 |
| Purchase #7 | $15.42 | 8.489% | $16.729 | $16.73 | $16.75 | $16.70 |
| 7 purchase totals = | $1,005.29 | $1,060.9193 | $1,060.92 | $1,060.90 | $1,060.80 | |