| 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 | $54.59 | 5.232% | $57.4461 | $57.45 | $57.45 | $57.40 |
| Purchase #2 | $197.41 | 13.146% | $223.3615 | $223.36 | $223.35 | $223.40 |
| Purchase #3 | $57.67 | 5.781% | $61.0039 | $61.00 | $61.00 | $61.00 |
| Purchase #4 | $60.58 | 9.584% | $66.386 | $66.39 | $66.40 | $66.40 |
| Purchase #5 | $122.53 | 4.774% | $128.3796 | $128.38 | $128.40 | $128.40 |
| Purchase #6 | $89.63 | 8.706% | $97.4332 | $97.43 | $97.45 | $97.40 |
| Purchase #7 | $193.80 | 13.204% | $219.3894 | $219.39 | $219.40 | $219.40 |
| 7 purchase totals = | $776.21 | $853.3997 | $853.40 | $853.45 | $853.40 | |