| 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 | $57.97 | 5.461% | $61.1357 | $61.14 | $61.15 | $61.10 |
| Purchase #2 | $18.78 | 5.489% | $19.8108 | $19.81 | $19.80 | $19.80 |
| Purchase #3 | $206.67 | 12.677% | $232.8696 | $232.87 | $232.85 | $232.90 |
| Purchase #4 | $77.43 | 6.806% | $82.6999 | $82.70 | $82.70 | $82.70 |
| Purchase #5 | $48.71 | 11.471% | $54.2975 | $54.30 | $54.30 | $54.30 |
| Purchase #6 | $46.38 | 3.288% | $47.905 | $47.91 | $47.90 | $47.90 |
| Purchase #7 | $188.52 | 6.488% | $200.7512 | $200.75 | $200.75 | $200.80 |
| 7 purchase totals = | $644.46 | $699.4697 | $699.48 | $699.45 | $699.50 | |