| 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 | $84.97 | 8.284% | $92.0089 | $92.01 | $92.00 | $92.00 |
| Purchase #2 | $199.99 | 11.226% | $222.4409 | $222.44 | $222.45 | $222.40 |
| Purchase #3 | $247.29 | 11.735% | $276.3095 | $276.31 | $276.30 | $276.30 |
| Purchase #4 | $124.44 | 3.686% | $129.0269 | $129.03 | $129.05 | $129.00 |
| Purchase #5 | $37.50 | 6.265% | $39.8494 | $39.85 | $39.85 | $39.80 |
| Purchase #6 | $234.84 | 9.501% | $257.1521 | $257.15 | $257.15 | $257.20 |
| Purchase #7 | $42.97 | 10.522% | $47.4913 | $47.49 | $47.50 | $47.50 |
| 7 purchase totals = | $972.00 | $1,064.2790 | $1,064.28 | $1,064.30 | $1,064.20 | |