| 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 | $244.83 | 7.533% | $263.273 | $263.27 | $263.25 | $263.30 |
| Purchase #2 | $65.75 | 3.395% | $67.9822 | $67.98 | $68.00 | $68.00 |
| Purchase #3 | $92.97 | 11.463% | $103.6272 | $103.63 | $103.65 | $103.60 |
| Purchase #4 | $81.54 | 13.147% | $92.2601 | $92.26 | $92.25 | $92.30 |
| Purchase #5 | $178.87 | 13.838% | $203.622 | $203.62 | $203.60 | $203.60 |
| Purchase #6 | $124.55 | 12.625% | $140.2744 | $140.27 | $140.25 | $140.30 |
| Purchase #7 | $110.87 | 5.360% | $116.8126 | $116.81 | $116.80 | $116.80 |
| 7 purchase totals = | $899.38 | $987.8515 | $987.84 | $987.80 | $987.90 | |