| 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 | $234.35 | 13.396% | $265.7435 | $265.74 | $265.75 | $265.70 |
| Purchase #2 | $28.79 | 8.413% | $31.2121 | $31.21 | $31.20 | $31.20 |
| Purchase #3 | $221.83 | 11.849% | $248.1146 | $248.11 | $248.10 | $248.10 |
| Purchase #4 | $57.65 | 8.863% | $62.7595 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $6.35 | 3.337% | $6.5619 | $6.56 | $6.55 | $6.60 |
| Purchase #6 | $153.33 | 7.581% | $164.9539 | $164.95 | $164.95 | $165.00 |
| Purchase #7 | $221.79 | 10.783% | $245.7056 | $245.71 | $245.70 | $245.70 |
| 7 purchase totals = | $924.09 | $1,025.0511 | $1,025.04 | $1,025.00 | $1,025.10 | |