| 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 | $203.92 | 7.519% | $219.2527 | $219.25 | $219.25 | $219.30 |
| Purchase #2 | $145.79 | 13.324% | $165.2151 | $165.22 | $165.20 | $165.20 |
| Purchase #3 | $134.66 | 10.697% | $149.0646 | $149.06 | $149.05 | $149.10 |
| Purchase #4 | $162.54 | 3.602% | $168.3947 | $168.39 | $168.40 | $168.40 |
| Purchase #5 | $89.86 | 6.546% | $95.7422 | $95.74 | $95.75 | $95.70 |
| Purchase #6 | $212.43 | 3.554% | $219.9798 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $235.38 | 12.661% | $265.1815 | $265.18 | $265.20 | $265.20 |
| 7 purchase totals = | $1,184.58 | $1,282.8306 | $1,282.82 | $1,282.85 | $1,282.90 | |