| 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 | $206.77 | 7.209% | $221.676 | $221.68 | $221.70 | $221.70 |
| Purchase #2 | $46.81 | 5.628% | $49.4445 | $49.44 | $49.45 | $49.40 |
| Purchase #3 | $209.38 | 5.767% | $221.4549 | $221.45 | $221.45 | $221.50 |
| Purchase #4 | $82.91 | 13.747% | $94.3076 | $94.31 | $94.30 | $94.30 |
| Purchase #5 | $119.61 | 3.659% | $123.9865 | $123.99 | $124.00 | $124.00 |
| Purchase #6 | $178.71 | 5.254% | $188.0994 | $188.10 | $188.10 | $188.10 |
| Purchase #7 | $179.32 | 13.865% | $204.1827 | $204.18 | $204.20 | $204.20 |
| 7 purchase totals = | $1,023.51 | $1,103.1516 | $1,103.15 | $1,103.20 | $1,103.20 | |