| 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 | $243.48 | 9.676% | $267.0391 | $267.04 | $267.05 | $267.00 |
| Purchase #2 | $204.96 | 5.608% | $216.4542 | $216.45 | $216.45 | $216.50 |
| Purchase #3 | $163.35 | 4.604% | $170.8706 | $170.87 | $170.85 | $170.90 |
| Purchase #4 | $124.63 | 7.207% | $133.6121 | $133.61 | $133.60 | $133.60 |
| Purchase #5 | $42.49 | 10.223% | $46.8338 | $46.83 | $46.85 | $46.80 |
| Purchase #6 | $30.34 | 8.632% | $32.9589 | $32.96 | $32.95 | $33.00 |
| Purchase #7 | $232.92 | 11.588% | $259.9108 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $1,042.17 | $1,127.6795 | $1,127.67 | $1,127.65 | $1,127.70 | |