| 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 | $215.72 | 9.806% | $236.8735 | $236.87 | $236.85 | $236.90 |
| Purchase #2 | $26.29 | 11.173% | $29.2274 | $29.23 | $29.25 | $29.20 |
| Purchase #3 | $87.57 | 6.801% | $93.5256 | $93.53 | $93.55 | $93.50 |
| Purchase #4 | $230.73 | 4.814% | $241.8373 | $241.84 | $241.85 | $241.80 |
| Purchase #5 | $37.86 | 9.352% | $41.4007 | $41.40 | $41.40 | $41.40 |
| Purchase #6 | $70.62 | 8.590% | $76.6863 | $76.69 | $76.70 | $76.70 |
| Purchase #7 | $103.45 | 10.567% | $114.3816 | $114.38 | $114.40 | $114.40 |
| 7 purchase totals = | $772.24 | $833.9324 | $833.94 | $834.00 | $833.90 | |