| 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 | $224.83 | 7.506% | $241.7057 | $241.71 | $241.70 | $241.70 |
| Purchase #2 | $183.75 | 7.462% | $197.4614 | $197.46 | $197.45 | $197.50 |
| Purchase #3 | $157.89 | 5.433% | $166.4682 | $166.47 | $166.45 | $166.50 |
| Purchase #4 | $188.27 | 4.498% | $196.7384 | $196.74 | $196.75 | $196.70 |
| Purchase #5 | $216.49 | 10.490% | $239.1998 | $239.20 | $239.20 | $239.20 |
| Purchase #6 | $63.58 | 7.570% | $68.393 | $68.39 | $68.40 | $68.40 |
| Purchase #7 | $111.73 | 3.626% | $115.7813 | $115.78 | $115.80 | $115.80 |
| 7 purchase totals = | $1,146.54 | $1,225.7478 | $1,225.75 | $1,225.75 | $1,225.80 | |