| 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 | $213.60 | 9.184% | $233.217 | $233.22 | $233.20 | $233.20 |
| Purchase #2 | $33.46 | 10.433% | $36.9509 | $36.95 | $36.95 | $37.00 |
| Purchase #3 | $36.31 | 3.423% | $37.5529 | $37.55 | $37.55 | $37.60 |
| Purchase #4 | $94.74 | 11.456% | $105.5934 | $105.59 | $105.60 | $105.60 |
| Purchase #5 | $34.87 | 13.570% | $39.6019 | $39.60 | $39.60 | $39.60 |
| Purchase #6 | $207.26 | 3.418% | $214.3441 | $214.34 | $214.35 | $214.30 |
| Purchase #7 | $186.93 | 4.697% | $195.7101 | $195.71 | $195.70 | $195.70 |
| 7 purchase totals = | $807.17 | $862.9703 | $862.96 | $862.95 | $863.00 | |