| 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 | $166.70 | 5.476% | $175.8285 | $175.83 | $175.85 | $175.80 |
| Purchase #2 | $88.63 | 4.481% | $92.6015 | $92.60 | $92.60 | $92.60 |
| Purchase #3 | $194.57 | 7.190% | $208.5596 | $208.56 | $208.55 | $208.60 |
| Purchase #4 | $231.94 | 3.383% | $239.7865 | $239.79 | $239.80 | $239.80 |
| Purchase #5 | $67.88 | 5.844% | $71.8469 | $71.85 | $71.85 | $71.80 |
| Purchase #6 | $210.46 | 3.329% | $217.4662 | $217.47 | $217.45 | $217.50 |
| Purchase #7 | $185.40 | 5.118% | $194.8888 | $194.89 | $194.90 | $194.90 |
| 7 purchase totals = | $1,145.58 | $1,200.9780 | $1,200.99 | $1,201.00 | $1,201.00 | |