| 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 | $38.41 | 13.858% | $43.7329 | $43.73 | $43.75 | $43.70 |
| Purchase #2 | $192.69 | 4.286% | $200.9487 | $200.95 | $200.95 | $200.90 |
| Purchase #3 | $47.52 | 11.780% | $53.1179 | $53.12 | $53.10 | $53.10 |
| Purchase #4 | $89.63 | 8.700% | $97.4278 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $179.98 | 8.714% | $195.6635 | $195.66 | $195.65 | $195.70 |
| Purchase #6 | $178.36 | 3.615% | $184.8077 | $184.81 | $184.80 | $184.80 |
| Purchase #7 | $22.55 | 8.635% | $24.4972 | $24.50 | $24.50 | $24.50 |
| 7 purchase totals = | $749.14 | $800.1957 | $800.20 | $800.20 | $800.10 | |