| 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 | $104.42 | 5.241% | $109.8927 | $109.89 | $109.90 | $109.90 |
| Purchase #2 | $112.59 | 5.706% | $119.0144 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $227.40 | 3.173% | $234.6154 | $234.62 | $234.60 | $234.60 |
| Purchase #4 | $208.65 | 4.253% | $217.5239 | $217.52 | $217.50 | $217.50 |
| Purchase #5 | $23.55 | 5.656% | $24.882 | $24.88 | $24.90 | $24.90 |
| Purchase #6 | $58.83 | 3.755% | $61.0391 | $61.04 | $61.05 | $61.00 |
| Purchase #7 | $196.93 | 8.545% | $213.7577 | $213.76 | $213.75 | $213.80 |
| 7 purchase totals = | $932.37 | $980.7252 | $980.72 | $980.70 | $980.70 | |