| 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 | $49.85 | 4.664% | $52.175 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $217.74 | 3.757% | $225.9205 | $225.92 | $225.90 | $225.90 |
| Purchase #3 | $20.67 | 11.809% | $23.1109 | $23.11 | $23.10 | $23.10 |
| Purchase #4 | $158.69 | 11.128% | $176.349 | $176.35 | $176.35 | $176.30 |
| Purchase #5 | $237.41 | 4.754% | $248.6965 | $248.70 | $248.70 | $248.70 |
| Purchase #6 | $176.77 | 4.438% | $184.6151 | $184.62 | $184.60 | $184.60 |
| Purchase #7 | $60.74 | 11.155% | $67.5155 | $67.52 | $67.50 | $67.50 |
| 7 purchase totals = | $921.87 | $978.3825 | $978.40 | $978.35 | $978.30 | |