| 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 | $32.67 | 11.746% | $36.5074 | $36.51 | $36.50 | $36.50 |
| Purchase #2 | $176.58 | 4.845% | $185.1353 | $185.14 | $185.15 | $185.10 |
| Purchase #3 | $249.30 | 9.264% | $272.3952 | $272.40 | $272.40 | $272.40 |
| Purchase #4 | $142.51 | 13.477% | $161.7161 | $161.72 | $161.70 | $161.70 |
| Purchase #5 | $75.42 | 11.603% | $84.171 | $84.17 | $84.15 | $84.20 |
| Purchase #6 | $161.81 | 10.426% | $178.6803 | $178.68 | $178.70 | $178.70 |
| Purchase #7 | $52.75 | 10.451% | $58.2629 | $58.26 | $58.25 | $58.30 |
| 7 purchase totals = | $891.04 | $976.8682 | $976.88 | $976.85 | $976.90 | |