| 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 | $53.25 | 13.551% | $60.4659 | $60.47 | $60.45 | $60.50 |
| Purchase #2 | $165.83 | 10.305% | $182.9188 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $217.38 | 13.829% | $247.4415 | $247.44 | $247.45 | $247.40 |
| Purchase #4 | $108.95 | 12.814% | $122.9109 | $122.91 | $122.90 | $122.90 |
| Purchase #5 | $17.68 | 11.355% | $19.6876 | $19.69 | $19.70 | $19.70 |
| Purchase #6 | $44.27 | 10.721% | $49.0162 | $49.02 | $49.00 | $49.00 |
| Purchase #7 | $85.49 | 13.264% | $96.8294 | $96.83 | $96.85 | $96.80 |
| 7 purchase totals = | $692.85 | $779.2703 | $779.28 | $779.25 | $779.20 | |