| 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 | $85.60 | 13.183% | $96.8846 | $96.88 | $96.90 | $96.90 |
| Purchase #2 | $97.71 | 4.545% | $102.1509 | $102.15 | $102.15 | $102.20 |
| Purchase #3 | $6.76 | 8.260% | $7.3184 | $7.32 | $7.30 | $7.30 |
| Purchase #4 | $237.45 | 8.273% | $257.0942 | $257.09 | $257.10 | $257.10 |
| Purchase #5 | $81.50 | 12.779% | $91.9149 | $91.91 | $91.90 | $91.90 |
| Purchase #6 | $150.74 | 6.145% | $160.003 | $160.00 | $160.00 | $160.00 |
| Purchase #7 | $222.68 | 11.695% | $248.7224 | $248.72 | $248.70 | $248.70 |
| 7 purchase totals = | $882.44 | $964.0884 | $964.07 | $964.05 | $964.10 | |