| 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 | $244.58 | 10.812% | $271.024 | $271.02 | $271.00 | $271.00 |
| Purchase #2 | $123.74 | 9.126% | $135.0325 | $135.03 | $135.05 | $135.00 |
| Purchase #3 | $95.37 | 10.612% | $105.4907 | $105.49 | $105.50 | $105.50 |
| Purchase #4 | $210.92 | 12.395% | $237.0635 | $237.06 | $237.05 | $237.10 |
| Purchase #5 | $169.59 | 9.330% | $185.4127 | $185.41 | $185.40 | $185.40 |
| Purchase #6 | $70.90 | 3.274% | $73.2213 | $73.22 | $73.20 | $73.20 |
| Purchase #7 | $171.39 | 3.524% | $177.4298 | $177.43 | $177.45 | $177.40 |
| 7 purchase totals = | $1,086.49 | $1,184.6745 | $1,184.66 | $1,184.65 | $1,184.60 | |