| 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 | $34.72 | 3.602% | $35.9706 | $35.97 | $35.95 | $36.00 |
| Purchase #2 | $92.51 | 3.437% | $95.6896 | $95.69 | $95.70 | $95.70 |
| Purchase #3 | $89.79 | 13.614% | $102.014 | $102.01 | $102.00 | $102.00 |
| Purchase #4 | $133.74 | 11.585% | $149.2338 | $149.23 | $149.25 | $149.20 |
| Purchase #5 | $68.33 | 11.696% | $76.3219 | $76.32 | $76.30 | $76.30 |
| Purchase #6 | $159.83 | 7.778% | $172.2616 | $172.26 | $172.25 | $172.30 |
| Purchase #7 | $27.36 | 10.284% | $30.1737 | $30.17 | $30.15 | $30.20 |
| 7 purchase totals = | $606.28 | $661.6652 | $661.65 | $661.60 | $661.70 | |