| 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 | $241.55 | 10.853% | $267.7654 | $267.77 | $267.75 | $267.80 |
| Purchase #2 | $158.87 | 3.306% | $164.1222 | $164.12 | $164.10 | $164.10 |
| Purchase #3 | $121.32 | 10.823% | $134.4505 | $134.45 | $134.45 | $134.50 |
| Purchase #4 | $17.67 | 7.826% | $19.0529 | $19.05 | $19.05 | $19.10 |
| Purchase #5 | $5.58 | 5.708% | $5.8985 | $5.90 | $5.90 | $5.90 |
| Purchase #6 | $6.41 | 12.761% | $7.228 | $7.23 | $7.25 | $7.20 |
| Purchase #7 | $199.97 | 8.640% | $217.2474 | $217.25 | $217.25 | $217.20 |
| 7 purchase totals = | $751.37 | $815.7649 | $815.77 | $815.75 | $815.80 | |