| 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 | $69.27 | 5.279% | $72.9268 | $72.93 | $72.95 | $72.90 |
| Purchase #2 | $178.51 | 4.739% | $186.9696 | $186.97 | $186.95 | $187.00 |
| Purchase #3 | $165.50 | 11.736% | $184.9231 | $184.92 | $184.90 | $184.90 |
| Purchase #4 | $169.55 | 8.469% | $183.9092 | $183.91 | $183.90 | $183.90 |
| Purchase #5 | $40.47 | 9.467% | $44.3013 | $44.30 | $44.30 | $44.30 |
| Purchase #6 | $26.49 | 13.129% | $29.9679 | $29.97 | $29.95 | $30.00 |
| Purchase #7 | $202.35 | 5.540% | $213.5602 | $213.56 | $213.55 | $213.60 |
| 7 purchase totals = | $852.14 | $916.5581 | $916.56 | $916.50 | $916.60 | |