| 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 | $31.85 | 7.247% | $34.1582 | $34.16 | $34.15 | $34.20 |
| Purchase #2 | $246.91 | 9.132% | $269.4578 | $269.46 | $269.45 | $269.50 |
| Purchase #3 | $178.26 | 3.817% | $185.0642 | $185.06 | $185.05 | $185.10 |
| Purchase #4 | $227.35 | 10.569% | $251.3786 | $251.38 | $251.40 | $251.40 |
| Purchase #5 | $83.63 | 12.706% | $94.256 | $94.26 | $94.25 | $94.30 |
| Purchase #6 | $82.70 | 6.204% | $87.8307 | $87.83 | $87.85 | $87.80 |
| Purchase #7 | $24.71 | 13.347% | $28.008 | $28.01 | $28.00 | $28.00 |
| 7 purchase totals = | $875.41 | $950.1535 | $950.16 | $950.15 | $950.30 | |