| 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 | $103.69 | 12.674% | $116.8317 | $116.83 | $116.85 | $116.80 |
| Purchase #2 | $8.88 | 4.116% | $9.2455 | $9.25 | $9.25 | $9.20 |
| Purchase #3 | $167.44 | 13.488% | $190.0243 | $190.02 | $190.00 | $190.00 |
| Purchase #4 | $176.63 | 11.715% | $197.3222 | $197.32 | $197.30 | $197.30 |
| Purchase #5 | $81.27 | 3.651% | $84.2372 | $84.24 | $84.25 | $84.20 |
| Purchase #6 | $59.50 | 11.134% | $66.1247 | $66.12 | $66.10 | $66.10 |
| Purchase #7 | $26.79 | 7.137% | $28.702 | $28.70 | $28.70 | $28.70 |
| 7 purchase totals = | $624.20 | $692.4876 | $692.48 | $692.45 | $692.30 | |