| 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 | $243.57 | 9.428% | $266.5338 | $266.53 | $266.55 | $266.50 |
| Purchase #2 | $113.62 | 11.206% | $126.3523 | $126.35 | $126.35 | $126.40 |
| Purchase #3 | $10.69 | 9.672% | $11.7239 | $11.72 | $11.70 | $11.70 |
| Purchase #4 | $87.75 | 9.132% | $95.7633 | $95.76 | $95.75 | $95.80 |
| Purchase #5 | $211.85 | 6.744% | $226.1372 | $226.14 | $226.15 | $226.10 |
| Purchase #6 | $85.48 | 10.405% | $94.3742 | $94.37 | $94.35 | $94.40 |
| Purchase #7 | $151.36 | 4.353% | $157.9487 | $157.95 | $157.95 | $157.90 |
| 7 purchase totals = | $904.32 | $978.8334 | $978.82 | $978.80 | $978.80 | |