| 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 | $67.64 | 4.155% | $70.4504 | $70.45 | $70.45 | $70.50 |
| Purchase #2 | $90.83 | 12.805% | $102.4608 | $102.46 | $102.45 | $102.50 |
| Purchase #3 | $109.57 | 11.117% | $121.7509 | $121.75 | $121.75 | $121.80 |
| Purchase #4 | $69.63 | 3.135% | $71.8129 | $71.81 | $71.80 | $71.80 |
| Purchase #5 | $245.81 | 9.192% | $268.4049 | $268.40 | $268.40 | $268.40 |
| Purchase #6 | $202.74 | 5.216% | $213.3149 | $213.31 | $213.30 | $213.30 |
| Purchase #7 | $156.97 | 13.389% | $177.9867 | $177.99 | $178.00 | $178.00 |
| 7 purchase totals = | $943.19 | $1,026.1815 | $1,026.17 | $1,026.15 | $1,026.30 | |