| 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 | $163.95 | 13.648% | $186.3259 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $56.31 | 7.772% | $60.6864 | $60.69 | $60.70 | $60.70 |
| Purchase #3 | $143.38 | 5.497% | $151.2616 | $151.26 | $151.25 | $151.30 |
| Purchase #4 | $150.74 | 10.808% | $167.032 | $167.03 | $167.05 | $167.00 |
| Purchase #5 | $202.80 | 10.789% | $224.6801 | $224.68 | $224.70 | $224.70 |
| Purchase #6 | $184.58 | 5.809% | $195.3023 | $195.30 | $195.30 | $195.30 |
| Purchase #7 | $85.35 | 11.393% | $95.0739 | $95.07 | $95.05 | $95.10 |
| 7 purchase totals = | $987.11 | $1,080.3622 | $1,080.36 | $1,080.40 | $1,080.40 | |