| 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 | $188.27 | 5.734% | $199.0654 | $199.07 | $199.05 | $199.10 |
| Purchase #2 | $104.93 | 8.384% | $113.7273 | $113.73 | $113.75 | $113.70 |
| Purchase #3 | $210.26 | 6.338% | $223.5863 | $223.59 | $223.60 | $223.60 |
| Purchase #4 | $49.36 | 6.437% | $52.5373 | $52.54 | $52.55 | $52.50 |
| Purchase #5 | $234.37 | 8.250% | $253.7055 | $253.71 | $253.70 | $253.70 |
| Purchase #6 | $109.78 | 3.793% | $113.944 | $113.94 | $113.95 | $113.90 |
| Purchase #7 | $146.85 | 4.557% | $153.542 | $153.54 | $153.55 | $153.50 |
| 7 purchase totals = | $1,043.82 | $1,110.1078 | $1,110.12 | $1,110.15 | $1,110.00 | |