| 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 | $147.70 | 6.462% | $157.2444 | $157.24 | $157.25 | $157.20 |
| Purchase #2 | $172.77 | 5.170% | $181.7022 | $181.70 | $181.70 | $181.70 |
| Purchase #3 | $26.29 | 6.431% | $27.9807 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $188.68 | 3.539% | $195.3574 | $195.36 | $195.35 | $195.40 |
| Purchase #5 | $60.57 | 8.808% | $65.905 | $65.91 | $65.90 | $65.90 |
| Purchase #6 | $178.39 | 13.637% | $202.717 | $202.72 | $202.70 | $202.70 |
| Purchase #7 | $6.38 | 10.472% | $7.0481 | $7.05 | $7.05 | $7.00 |
| 7 purchase totals = | $780.78 | $837.9548 | $837.96 | $837.95 | $837.90 | |