| 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 | $112.44 | 12.773% | $126.802 | $126.80 | $126.80 | $126.80 |
| Purchase #2 | $122.43 | 3.859% | $127.1546 | $127.15 | $127.15 | $127.20 |
| Purchase #3 | $200.37 | 8.666% | $217.7341 | $217.73 | $217.75 | $217.70 |
| Purchase #4 | $76.30 | 8.606% | $82.8664 | $82.87 | $82.85 | $82.90 |
| Purchase #5 | $193.90 | 12.331% | $217.8098 | $217.81 | $217.80 | $217.80 |
| Purchase #6 | $201.83 | 12.214% | $226.4815 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $111.78 | 6.373% | $118.9037 | $118.90 | $118.90 | $118.90 |
| 7 purchase totals = | $1,019.05 | $1,117.7521 | $1,117.74 | $1,117.75 | $1,117.80 | |