| 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 | $71.35 | 8.778% | $77.6131 | $77.61 | $77.60 | $77.60 |
| Purchase #2 | $173.77 | 6.271% | $184.6671 | $184.67 | $184.65 | $184.70 |
| Purchase #3 | $154.85 | 7.127% | $165.8862 | $165.89 | $165.90 | $165.90 |
| Purchase #4 | $31.57 | 9.422% | $34.5445 | $34.54 | $34.55 | $34.50 |
| Purchase #5 | $102.87 | 13.338% | $116.5908 | $116.59 | $116.60 | $116.60 |
| Purchase #6 | $161.31 | 5.639% | $170.4063 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $18.89 | 5.163% | $19.8653 | $19.87 | $19.85 | $19.90 |
| 7 purchase totals = | $714.61 | $769.5733 | $769.58 | $769.55 | $769.60 | |