| 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 | $167.59 | 7.269% | $179.7721 | $179.77 | $179.75 | $179.80 |
| Purchase #2 | $57.42 | 3.667% | $59.5256 | $59.53 | $59.55 | $59.50 |
| Purchase #3 | $236.67 | 6.829% | $252.8322 | $252.83 | $252.85 | $252.80 |
| Purchase #4 | $98.94 | 8.368% | $107.2193 | $107.22 | $107.20 | $107.20 |
| Purchase #5 | $113.75 | 11.693% | $127.0508 | $127.05 | $127.05 | $127.10 |
| Purchase #6 | $163.71 | 11.566% | $182.6447 | $182.64 | $182.65 | $182.60 |
| Purchase #7 | $122.82 | 4.256% | $128.0472 | $128.05 | $128.05 | $128.00 |
| 7 purchase totals = | $960.90 | $1,037.0919 | $1,037.09 | $1,037.10 | $1,037.00 | |