| 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 | $67.99 | 12.527% | $76.5071 | $76.51 | $76.50 | $76.50 |
| Purchase #2 | $40.49 | 9.867% | $44.4851 | $44.49 | $44.50 | $44.50 |
| Purchase #3 | $189.94 | 4.350% | $198.2024 | $198.20 | $198.20 | $198.20 |
| Purchase #4 | $51.41 | 7.266% | $55.1455 | $55.15 | $55.15 | $55.10 |
| Purchase #5 | $188.48 | 5.653% | $199.1348 | $199.13 | $199.15 | $199.10 |
| Purchase #6 | $6.41 | 8.159% | $6.933 | $6.93 | $6.95 | $6.90 |
| Purchase #7 | $176.62 | 9.514% | $193.4236 | $193.42 | $193.40 | $193.40 |
| 7 purchase totals = | $721.34 | $773.8315 | $773.83 | $773.85 | $773.70 | |