| 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 | $182.80 | 7.491% | $196.4935 | $196.49 | $196.50 | $196.50 |
| Purchase #2 | $21.41 | 5.786% | $22.6488 | $22.65 | $22.65 | $22.60 |
| Purchase #3 | $48.72 | 3.817% | $50.5796 | $50.58 | $50.60 | $50.60 |
| Purchase #4 | $25.87 | 13.228% | $29.2921 | $29.29 | $29.30 | $29.30 |
| Purchase #5 | $79.30 | 7.190% | $85.0017 | $85.00 | $85.00 | $85.00 |
| Purchase #6 | $236.58 | 4.144% | $246.3839 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $54.25 | 13.785% | $61.7284 | $61.73 | $61.75 | $61.70 |
| 7 purchase totals = | $648.93 | $692.1280 | $692.12 | $692.20 | $692.10 | |