| 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 | $65.84 | 10.395% | $72.6841 | $72.68 | $72.70 | $72.70 |
| Purchase #2 | $72.38 | 6.838% | $77.3293 | $77.33 | $77.35 | $77.30 |
| Purchase #3 | $91.81 | 13.496% | $104.2007 | $104.20 | $104.20 | $104.20 |
| Purchase #4 | $248.65 | 6.873% | $265.7397 | $265.74 | $265.75 | $265.70 |
| Purchase #5 | $88.94 | 5.613% | $93.9322 | $93.93 | $93.95 | $93.90 |
| Purchase #6 | $45.86 | 7.339% | $49.2257 | $49.23 | $49.25 | $49.20 |
| Purchase #7 | $195.83 | 3.661% | $202.9993 | $203.00 | $203.00 | $203.00 |
| 7 purchase totals = | $809.31 | $866.1110 | $866.11 | $866.20 | $866.00 | |