| 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 | $91.26 | 11.867% | $102.0898 | $102.09 | $102.10 | $102.10 |
| Purchase #2 | $181.39 | 11.273% | $201.8381 | $201.84 | $201.85 | $201.80 |
| Purchase #3 | $62.92 | 5.683% | $66.4957 | $66.50 | $66.50 | $66.50 |
| Purchase #4 | $156.96 | 4.816% | $164.5192 | $164.52 | $164.50 | $164.50 |
| Purchase #5 | $122.85 | 8.234% | $132.9655 | $132.97 | $132.95 | $133.00 |
| Purchase #6 | $73.82 | 4.519% | $77.1559 | $77.16 | $77.15 | $77.20 |
| Purchase #7 | $133.86 | 9.434% | $146.4884 | $146.49 | $146.50 | $146.50 |
| 7 purchase totals = | $823.06 | $891.5526 | $891.57 | $891.55 | $891.60 | |