| 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 | $202.98 | 11.386% | $226.0913 | $226.09 | $226.10 | $226.10 |
| Purchase #2 | $163.26 | 12.706% | $184.0038 | $184.00 | $184.00 | $184.00 |
| Purchase #3 | $67.96 | 7.604% | $73.1277 | $73.13 | $73.15 | $73.10 |
| Purchase #4 | $198.42 | 13.785% | $225.7722 | $225.77 | $225.75 | $225.80 |
| Purchase #5 | $170.34 | 7.609% | $183.3012 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $20.49 | 3.793% | $21.2672 | $21.27 | $21.25 | $21.30 |
| Purchase #7 | $10.90 | 13.690% | $12.3922 | $12.39 | $12.40 | $12.40 |
| 7 purchase totals = | $834.35 | $925.9556 | $925.95 | $925.95 | $926.00 | |