| 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 | $112.95 | 4.108% | $117.59 | $117.59 | $117.60 | $117.60 |
| Purchase #2 | $24.39 | 5.868% | $25.8212 | $25.82 | $25.80 | $25.80 |
| Purchase #3 | $142.26 | 3.787% | $147.6474 | $147.65 | $147.65 | $147.60 |
| Purchase #4 | $211.62 | 13.234% | $239.6258 | $239.63 | $239.65 | $239.60 |
| Purchase #5 | $88.46 | 10.800% | $98.0137 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $66.27 | 8.657% | $72.007 | $72.01 | $72.00 | $72.00 |
| Purchase #7 | $156.94 | 8.547% | $170.3537 | $170.35 | $170.35 | $170.40 |
| 7 purchase totals = | $802.89 | $871.0588 | $871.06 | $871.05 | $871.00 | |