| 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 | $78.60 | 9.353% | $85.9515 | $85.95 | $85.95 | $86.00 |
| Purchase #2 | $191.97 | 4.854% | $201.2882 | $201.29 | $201.30 | $201.30 |
| Purchase #3 | $250.44 | 12.340% | $281.3443 | $281.34 | $281.35 | $281.30 |
| Purchase #4 | $46.31 | 9.505% | $50.7118 | $50.71 | $50.70 | $50.70 |
| Purchase #5 | $19.40 | 10.681% | $21.4721 | $21.47 | $21.45 | $21.50 |
| Purchase #6 | $203.56 | 9.171% | $222.2285 | $222.23 | $222.25 | $222.20 |
| Purchase #7 | $112.26 | 6.579% | $119.6456 | $119.65 | $119.65 | $119.60 |
| 7 purchase totals = | $902.54 | $982.6420 | $982.64 | $982.65 | $982.60 | |