| 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 | $31.98 | 5.546% | $33.7536 | $33.75 | $33.75 | $33.80 |
| Purchase #2 | $167.39 | 9.307% | $182.969 | $182.97 | $182.95 | $183.00 |
| Purchase #3 | $47.56 | 4.507% | $49.7035 | $49.70 | $49.70 | $49.70 |
| Purchase #4 | $209.37 | 12.828% | $236.228 | $236.23 | $236.25 | $236.20 |
| Purchase #5 | $221.31 | 10.822% | $245.2602 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $85.88 | 9.728% | $94.2344 | $94.23 | $94.25 | $94.20 |
| Purchase #7 | $231.72 | 10.192% | $255.3369 | $255.34 | $255.35 | $255.30 |
| 7 purchase totals = | $995.21 | $1,097.4856 | $1,097.48 | $1,097.50 | $1,097.50 | |