| 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 | $146.36 | 10.686% | $162 | $162.00 | $162.00 | $162.00 |
| Purchase #2 | $147.81 | 10.602% | $163.4808 | $163.48 | $163.50 | $163.50 |
| Purchase #3 | $68.95 | 12.835% | $77.7997 | $77.80 | $77.80 | $77.80 |
| Purchase #4 | $179.45 | 10.113% | $197.5978 | $197.60 | $197.60 | $197.60 |
| Purchase #5 | $46.45 | 3.804% | $48.217 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $144.90 | 3.153% | $149.4687 | $149.47 | $149.45 | $149.50 |
| Purchase #7 | $103.27 | 5.725% | $109.1822 | $109.18 | $109.20 | $109.20 |
| 7 purchase totals = | $837.19 | $907.7462 | $907.75 | $907.75 | $907.80 | |