| 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 | $57.50 | 9.395% | $62.9021 | $62.90 | $62.90 | $62.90 |
| Purchase #2 | $60.88 | 3.615% | $63.0808 | $63.08 | $63.10 | $63.10 |
| Purchase #3 | $13.98 | 5.551% | $14.756 | $14.76 | $14.75 | $14.80 |
| Purchase #4 | $143.50 | 9.657% | $157.3578 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $76.38 | 8.136% | $82.5943 | $82.59 | $82.60 | $82.60 |
| Purchase #6 | $187.90 | 12.433% | $211.2616 | $211.26 | $211.25 | $211.30 |
| Purchase #7 | $196.97 | 6.568% | $209.907 | $209.91 | $209.90 | $209.90 |
| 7 purchase totals = | $737.11 | $801.8596 | $801.86 | $801.85 | $802.00 | |