| 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 | $186.35 | 6.816% | $199.0516 | $199.05 | $199.05 | $199.10 |
| Purchase #2 | $126.33 | 4.275% | $131.7306 | $131.73 | $131.75 | $131.70 |
| Purchase #3 | $132.68 | 7.874% | $143.1272 | $143.13 | $143.15 | $143.10 |
| Purchase #4 | $42.45 | 12.731% | $47.8543 | $47.85 | $47.85 | $47.90 |
| Purchase #5 | $58.63 | 12.527% | $65.9746 | $65.97 | $65.95 | $66.00 |
| Purchase #6 | $184.65 | 5.211% | $194.2721 | $194.27 | $194.25 | $194.30 |
| Purchase #7 | $204.77 | 13.271% | $231.945 | $231.95 | $231.95 | $231.90 |
| 7 purchase totals = | $935.86 | $1,013.9554 | $1,013.95 | $1,013.95 | $1,014.00 | |