| 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 | $174.95 | 9.171% | $190.9947 | $190.99 | $191.00 | $191.00 |
| Purchase #2 | $195.90 | 11.305% | $218.0465 | $218.05 | $218.05 | $218.00 |
| Purchase #3 | $66.27 | 10.446% | $73.1926 | $73.19 | $73.20 | $73.20 |
| Purchase #4 | $159.47 | 4.710% | $166.981 | $166.98 | $167.00 | $167.00 |
| Purchase #5 | $190.97 | 3.524% | $197.6998 | $197.70 | $197.70 | $197.70 |
| Purchase #6 | $136.92 | 5.222% | $144.07 | $144.07 | $144.05 | $144.10 |
| Purchase #7 | $60.59 | 8.865% | $65.9613 | $65.96 | $65.95 | $66.00 |
| 7 purchase totals = | $985.07 | $1,056.9459 | $1,056.94 | $1,056.95 | $1,057.00 | |