| 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 | $76.74 | 8.148% | $82.9928 | $82.99 | $83.00 | $83.00 |
| Purchase #2 | $20.88 | 10.670% | $23.1079 | $23.11 | $23.10 | $23.10 |
| Purchase #3 | $216.29 | 9.421% | $236.6667 | $236.67 | $236.65 | $236.70 |
| Purchase #4 | $34.71 | 5.174% | $36.5059 | $36.51 | $36.50 | $36.50 |
| Purchase #5 | $95.62 | 13.869% | $108.8815 | $108.88 | $108.90 | $108.90 |
| Purchase #6 | $234.58 | 13.245% | $265.6501 | $265.65 | $265.65 | $265.70 |
| Purchase #7 | $103.33 | 10.513% | $114.1931 | $114.19 | $114.20 | $114.20 |
| 7 purchase totals = | $782.15 | $867.9980 | $868.00 | $868.00 | $868.10 | |