| 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 | $202.68 | 13.480% | $230.0013 | $230.00 | $230.00 | $230.00 |
| Purchase #2 | $195.79 | 13.447% | $222.1179 | $222.12 | $222.10 | $222.10 |
| Purchase #3 | $58.41 | 8.501% | $63.3754 | $63.38 | $63.40 | $63.40 |
| Purchase #4 | $227.64 | 13.675% | $258.7698 | $258.77 | $258.75 | $258.80 |
| Purchase #5 | $129.72 | 3.136% | $133.788 | $133.79 | $133.80 | $133.80 |
| Purchase #6 | $171.95 | 13.519% | $195.1959 | $195.20 | $195.20 | $195.20 |
| Purchase #7 | $26.41 | 11.852% | $29.5401 | $29.54 | $29.55 | $29.50 |
| 7 purchase totals = | $1,012.60 | $1,132.7884 | $1,132.80 | $1,132.80 | $1,132.80 | |