| 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 | $26.28 | 7.292% | $28.1963 | $28.20 | $28.20 | $28.20 |
| Purchase #2 | $173.53 | 10.553% | $191.8426 | $191.84 | $191.85 | $191.80 |
| Purchase #3 | $204.36 | 5.642% | $215.89 | $215.89 | $215.90 | $215.90 |
| Purchase #4 | $220.99 | 5.555% | $233.266 | $233.27 | $233.25 | $233.30 |
| Purchase #5 | $155.93 | 3.547% | $161.4608 | $161.46 | $161.45 | $161.50 |
| Purchase #6 | $77.34 | 12.492% | $87.0013 | $87.00 | $87.00 | $87.00 |
| Purchase #7 | $32.47 | 6.147% | $34.4659 | $34.47 | $34.45 | $34.50 |
| 7 purchase totals = | $890.90 | $952.1229 | $952.13 | $952.10 | $952.20 | |