| 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 | $95.76 | 3.630% | $99.2361 | $99.24 | $99.25 | $99.20 |
| Purchase #2 | $181.74 | 3.848% | $188.7334 | $188.73 | $188.75 | $188.70 |
| Purchase #3 | $17.83 | 9.654% | $19.5513 | $19.55 | $19.55 | $19.60 |
| Purchase #4 | $158.83 | 10.409% | $175.3626 | $175.36 | $175.35 | $175.40 |
| Purchase #5 | $95.44 | 3.567% | $98.8443 | $98.84 | $98.85 | $98.80 |
| Purchase #6 | $238.34 | 4.471% | $248.9962 | $249.00 | $249.00 | $249.00 |
| Purchase #7 | $175.43 | 9.749% | $192.5327 | $192.53 | $192.55 | $192.50 |
| 7 purchase totals = | $963.37 | $1,023.2566 | $1,023.25 | $1,023.30 | $1,023.20 | |