| 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 | $87.27 | 12.357% | $98.054 | $98.05 | $98.05 | $98.10 |
| Purchase #2 | $196.68 | 7.298% | $211.0337 | $211.03 | $211.05 | $211.00 |
| Purchase #3 | $50.52 | 3.701% | $52.3897 | $52.39 | $52.40 | $52.40 |
| Purchase #4 | $206.57 | 11.388% | $230.0942 | $230.09 | $230.10 | $230.10 |
| Purchase #5 | $151.76 | 3.527% | $157.1126 | $157.11 | $157.10 | $157.10 |
| Purchase #6 | $222.43 | 9.504% | $243.5697 | $243.57 | $243.55 | $243.60 |
| Purchase #7 | $179.73 | 11.253% | $199.955 | $199.96 | $199.95 | $200.00 |
| 7 purchase totals = | $1,094.96 | $1,192.2089 | $1,192.20 | $1,192.20 | $1,192.30 | |