| 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 | $193.66 | 11.461% | $215.8554 | $215.86 | $215.85 | $215.90 |
| Purchase #2 | $202.58 | 13.306% | $229.5353 | $229.54 | $229.55 | $229.50 |
| Purchase #3 | $86.53 | 8.820% | $94.1619 | $94.16 | $94.15 | $94.20 |
| Purchase #4 | $233.36 | 12.483% | $262.4903 | $262.49 | $262.50 | $262.50 |
| Purchase #5 | $231.25 | 6.449% | $246.1633 | $246.16 | $246.15 | $246.20 |
| Purchase #6 | $81.67 | 3.540% | $84.5611 | $84.56 | $84.55 | $84.60 |
| Purchase #7 | $206.48 | 11.778% | $230.7992 | $230.80 | $230.80 | $230.80 |
| 7 purchase totals = | $1,235.53 | $1,363.5665 | $1,363.57 | $1,363.55 | $1,363.70 | |