| 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 | $92.33 | 10.757% | $102.2619 | $102.26 | $102.25 | $102.30 |
| Purchase #2 | $23.59 | 12.803% | $26.6102 | $26.61 | $26.60 | $26.60 |
| Purchase #3 | $70.74 | 11.597% | $78.9437 | $78.94 | $78.95 | $78.90 |
| Purchase #4 | $233.61 | 13.122% | $264.2643 | $264.26 | $264.25 | $264.30 |
| Purchase #5 | $36.68 | 4.826% | $38.4502 | $38.45 | $38.45 | $38.50 |
| Purchase #6 | $205.52 | 13.122% | $232.4883 | $232.49 | $232.50 | $232.50 |
| Purchase #7 | $214.74 | 3.315% | $221.8586 | $221.86 | $221.85 | $221.90 |
| 7 purchase totals = | $877.21 | $964.8772 | $964.87 | $964.85 | $965.00 | |