| 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 | $91.48 | 12.289% | $102.722 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $71.69 | 7.356% | $76.9635 | $76.96 | $76.95 | $77.00 |
| Purchase #3 | $174.75 | 12.560% | $196.6986 | $196.70 | $196.70 | $196.70 |
| Purchase #4 | $60.38 | 11.217% | $67.1528 | $67.15 | $67.15 | $67.20 |
| Purchase #5 | $43.56 | 6.180% | $46.252 | $46.25 | $46.25 | $46.30 |
| Purchase #6 | $211.88 | 4.556% | $221.5333 | $221.53 | $221.55 | $221.50 |
| Purchase #7 | $169.81 | 8.863% | $184.8603 | $184.86 | $184.85 | $184.90 |
| 7 purchase totals = | $823.55 | $896.1825 | $896.17 | $896.15 | $896.30 | |