| 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 | $22.98 | 12.697% | $25.8978 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $57.97 | 9.412% | $63.4261 | $63.43 | $63.45 | $63.40 |
| Purchase #3 | $25.89 | 12.377% | $29.0944 | $29.09 | $29.10 | $29.10 |
| Purchase #4 | $116.28 | 8.416% | $126.0661 | $126.07 | $126.05 | $126.10 |
| Purchase #5 | $67.66 | 5.772% | $71.5653 | $71.57 | $71.55 | $71.60 |
| Purchase #6 | $22.52 | 10.832% | $24.9594 | $24.96 | $24.95 | $25.00 |
| Purchase #7 | $17.62 | 10.673% | $19.5006 | $19.50 | $19.50 | $19.50 |
| 7 purchase totals = | $330.92 | $360.5097 | $360.52 | $360.50 | $360.60 | |