| 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 | $201.62 | 11.254% | $224.3103 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $153.94 | 12.766% | $173.592 | $173.59 | $173.60 | $173.60 |
| Purchase #3 | $96.25 | 6.221% | $102.2377 | $102.24 | $102.25 | $102.20 |
| Purchase #4 | $13.92 | 7.626% | $14.9815 | $14.98 | $15.00 | $15.00 |
| Purchase #5 | $104.65 | 11.834% | $117.0343 | $117.03 | $117.05 | $117.00 |
| Purchase #6 | $152.60 | 10.257% | $168.2522 | $168.25 | $168.25 | $168.30 |
| Purchase #7 | $215.46 | 13.208% | $243.918 | $243.92 | $243.90 | $243.90 |
| 7 purchase totals = | $938.44 | $1,044.3260 | $1,044.32 | $1,044.35 | $1,044.30 | |