| 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 | $66.92 | 10.526% | $73.964 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $95.91 | 9.615% | $105.1317 | $105.13 | $105.15 | $105.10 |
| Purchase #3 | $206.99 | 4.268% | $215.8243 | $215.82 | $215.80 | $215.80 |
| Purchase #4 | $5.91 | 6.140% | $6.2729 | $6.27 | $6.25 | $6.30 |
| Purchase #5 | $146.89 | 4.734% | $153.8438 | $153.84 | $153.85 | $153.80 |
| Purchase #6 | $200.54 | 12.736% | $226.0808 | $226.08 | $226.10 | $226.10 |
| Purchase #7 | $18.36 | 8.621% | $19.9428 | $19.94 | $19.95 | $19.90 |
| 7 purchase totals = | $741.52 | $801.0603 | $801.04 | $801.05 | $801.00 | |