| 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 | $55.44 | 10.174% | $61.0805 | $61.08 | $61.10 | $61.10 |
| Purchase #2 | $116.83 | 9.573% | $128.0141 | $128.01 | $128.00 | $128.00 |
| Purchase #3 | $219.43 | 8.298% | $237.6383 | $237.64 | $237.65 | $237.60 |
| Purchase #4 | $104.26 | 10.601% | $115.3126 | $115.31 | $115.30 | $115.30 |
| Purchase #5 | $200.36 | 3.247% | $206.8657 | $206.87 | $206.85 | $206.90 |
| Purchase #6 | $161.66 | 4.353% | $168.6971 | $168.70 | $168.70 | $168.70 |
| Purchase #7 | $54.55 | 4.232% | $56.8586 | $56.86 | $56.85 | $56.90 |
| 7 purchase totals = | $912.53 | $974.4669 | $974.47 | $974.45 | $974.50 | |