| 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 | $70.81 | 7.377% | $76.0337 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $199.26 | 4.280% | $207.7883 | $207.79 | $207.80 | $207.80 |
| Purchase #3 | $153.47 | 11.176% | $170.6218 | $170.62 | $170.60 | $170.60 |
| Purchase #4 | $166.95 | 8.811% | $181.66 | $181.66 | $181.65 | $181.70 |
| Purchase #5 | $213.78 | 5.261% | $225.027 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $173.84 | 6.450% | $185.0527 | $185.05 | $185.05 | $185.10 |
| Purchase #7 | $162.25 | 11.345% | $180.6573 | $180.66 | $180.65 | $180.70 |
| 7 purchase totals = | $1,140.36 | $1,226.8408 | $1,226.84 | $1,226.85 | $1,226.90 | |