| 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 | $61.73 | 9.510% | $67.6005 | $67.60 | $67.60 | $67.60 |
| Purchase #2 | $227.70 | 4.606% | $238.1879 | $238.19 | $238.20 | $238.20 |
| Purchase #3 | $161.29 | 11.722% | $180.1964 | $180.20 | $180.20 | $180.20 |
| Purchase #4 | $187.47 | 10.313% | $206.8038 | $206.80 | $206.80 | $206.80 |
| Purchase #5 | $190.69 | 4.785% | $199.8145 | $199.81 | $199.80 | $199.80 |
| Purchase #6 | $159.79 | 4.371% | $166.7744 | $166.77 | $166.75 | $166.80 |
| Purchase #7 | $90.93 | 12.406% | $102.2108 | $102.21 | $102.20 | $102.20 |
| 7 purchase totals = | $1,079.60 | $1,161.5883 | $1,161.58 | $1,161.55 | $1,161.60 | |