| 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 | $74.55 | 13.863% | $84.8849 | $84.88 | $84.90 | $84.90 |
| Purchase #2 | $192.59 | 10.466% | $212.7465 | $212.75 | $212.75 | $212.70 |
| Purchase #3 | $122.87 | 3.783% | $127.5182 | $127.52 | $127.50 | $127.50 |
| Purchase #4 | $172.71 | 9.734% | $189.5216 | $189.52 | $189.50 | $189.50 |
| Purchase #5 | $172.42 | 12.689% | $194.2984 | $194.30 | $194.30 | $194.30 |
| Purchase #6 | $97.93 | 4.293% | $102.1341 | $102.13 | $102.15 | $102.10 |
| Purchase #7 | $58.33 | 13.130% | $65.9887 | $65.99 | $66.00 | $66.00 |
| 7 purchase totals = | $891.40 | $977.0924 | $977.09 | $977.10 | $977.00 | |