| 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 | $178.54 | 10.754% | $197.7402 | $197.74 | $197.75 | $197.70 |
| Purchase #2 | $132.46 | 11.317% | $147.4505 | $147.45 | $147.45 | $147.50 |
| Purchase #3 | $82.95 | 12.604% | $93.405 | $93.41 | $93.40 | $93.40 |
| Purchase #4 | $32.60 | 11.492% | $36.3464 | $36.35 | $36.35 | $36.30 |
| Purchase #5 | $216.99 | 7.230% | $232.6784 | $232.68 | $232.70 | $232.70 |
| Purchase #6 | $182.68 | 8.874% | $198.891 | $198.89 | $198.90 | $198.90 |
| Purchase #7 | $11.97 | 3.549% | $12.3948 | $12.39 | $12.40 | $12.40 |
| 7 purchase totals = | $838.19 | $918.9063 | $918.91 | $918.95 | $918.90 | |