| 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 | $66.28 | 10.438% | $73.1983 | $73.20 | $73.20 | $73.20 |
| Purchase #2 | $227.49 | 4.581% | $237.9113 | $237.91 | $237.90 | $237.90 |
| Purchase #3 | $81.53 | 12.812% | $91.9756 | $91.98 | $92.00 | $92.00 |
| Purchase #4 | $187.73 | 11.538% | $209.3903 | $209.39 | $209.40 | $209.40 |
| Purchase #5 | $199.36 | 7.163% | $213.6402 | $213.64 | $213.65 | $213.60 |
| Purchase #6 | $95.74 | 5.127% | $100.6486 | $100.65 | $100.65 | $100.60 |
| Purchase #7 | $216.83 | 9.532% | $237.4982 | $237.50 | $237.50 | $237.50 |
| 7 purchase totals = | $1,074.96 | $1,164.2625 | $1,164.27 | $1,164.30 | $1,164.20 | |