| 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 | $183.63 | 6.222% | $195.0555 | $195.06 | $195.05 | $195.10 |
| Purchase #2 | $25.79 | 7.632% | $27.7583 | $27.76 | $27.75 | $27.80 |
| Purchase #3 | $142.88 | 5.196% | $150.304 | $150.30 | $150.30 | $150.30 |
| Purchase #4 | $92.67 | 7.285% | $99.421 | $99.42 | $99.40 | $99.40 |
| Purchase #5 | $68.51 | 12.139% | $76.8264 | $76.83 | $76.85 | $76.80 |
| Purchase #6 | $183.52 | 8.645% | $199.3853 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $165.28 | 5.415% | $174.2299 | $174.23 | $174.25 | $174.20 |
| 7 purchase totals = | $862.28 | $922.9804 | $922.99 | $923.00 | $923.00 | |