| 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 | $104.91 | 12.787% | $118.3248 | $118.32 | $118.30 | $118.30 |
| Purchase #2 | $190.95 | 12.151% | $214.1523 | $214.15 | $214.15 | $214.20 |
| Purchase #3 | $231.60 | 8.270% | $250.7533 | $250.75 | $250.75 | $250.80 |
| Purchase #4 | $16.70 | 13.260% | $18.9144 | $18.91 | $18.90 | $18.90 |
| Purchase #5 | $63.92 | 12.123% | $71.669 | $71.67 | $71.65 | $71.70 |
| Purchase #6 | $131.97 | 12.537% | $148.5151 | $148.52 | $148.50 | $148.50 |
| Purchase #7 | $15.98 | 6.129% | $16.9594 | $16.96 | $16.95 | $17.00 |
| 7 purchase totals = | $756.03 | $839.2883 | $839.28 | $839.20 | $839.40 | |