| 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 | $207.63 | 8.548% | $225.3782 | $225.38 | $225.40 | $225.40 |
| Purchase #2 | $219.44 | 8.203% | $237.4407 | $237.44 | $237.45 | $237.40 |
| Purchase #3 | $26.75 | 11.254% | $29.7604 | $29.76 | $29.75 | $29.80 |
| Purchase #4 | $224.47 | 6.384% | $238.8002 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $40.76 | 10.600% | $45.0806 | $45.08 | $45.10 | $45.10 |
| Purchase #6 | $164.86 | 10.752% | $182.5857 | $182.59 | $182.60 | $182.60 |
| Purchase #7 | $56.25 | 11.153% | $62.5236 | $62.52 | $62.50 | $62.50 |
| 7 purchase totals = | $940.16 | $1,021.5694 | $1,021.57 | $1,021.60 | $1,021.60 | |