| 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 | $14.63 | 12.260% | $16.4236 | $16.42 | $16.40 | $16.40 |
| Purchase #2 | $86.83 | 12.346% | $97.55 | $97.55 | $97.55 | $97.60 |
| Purchase #3 | $85.77 | 8.579% | $93.1282 | $93.13 | $93.15 | $93.10 |
| Purchase #4 | $182.38 | 7.443% | $195.9545 | $195.95 | $195.95 | $196.00 |
| Purchase #5 | $30.97 | 7.763% | $33.3742 | $33.37 | $33.35 | $33.40 |
| Purchase #6 | $182.33 | 11.843% | $203.9233 | $203.92 | $203.90 | $203.90 |
| Purchase #7 | $83.74 | 10.485% | $92.5201 | $92.52 | $92.50 | $92.50 |
| 7 purchase totals = | $666.65 | $732.8739 | $732.86 | $732.80 | $732.90 | |