| 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 | $79.51 | 7.620% | $85.5687 | $85.57 | $85.55 | $85.60 |
| Purchase #2 | $196.29 | 4.159% | $204.4537 | $204.45 | $204.45 | $204.50 |
| Purchase #3 | $102.47 | 6.636% | $109.2699 | $109.27 | $109.25 | $109.30 |
| Purchase #4 | $183.86 | 6.360% | $195.5535 | $195.55 | $195.55 | $195.60 |
| Purchase #5 | $43.90 | 13.535% | $49.8419 | $49.84 | $49.85 | $49.80 |
| Purchase #6 | $206.69 | 4.351% | $215.6831 | $215.68 | $215.70 | $215.70 |
| Purchase #7 | $149.28 | 9.660% | $163.7004 | $163.70 | $163.70 | $163.70 |
| 7 purchase totals = | $962.00 | $1,024.0712 | $1,024.06 | $1,024.05 | $1,024.20 | |