| 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 | $161.73 | 9.560% | $177.1914 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $12.48 | 12.233% | $14.0067 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $112.32 | 10.473% | $124.0833 | $124.08 | $124.10 | $124.10 |
| Purchase #4 | $150.30 | 12.586% | $169.2168 | $169.22 | $169.20 | $169.20 |
| Purchase #5 | $95.64 | 11.786% | $106.9121 | $106.91 | $106.90 | $106.90 |
| Purchase #6 | $205.99 | 4.563% | $215.3893 | $215.39 | $215.40 | $215.40 |
| Purchase #7 | $60.63 | 11.139% | $67.3836 | $67.38 | $67.40 | $67.40 |
| 7 purchase totals = | $799.09 | $874.1832 | $874.18 | $874.20 | $874.20 | |