| 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 | $207.46 | 8.666% | $225.4385 | $225.44 | $225.45 | $225.40 |
| Purchase #2 | $8.59 | 13.562% | $9.755 | $9.76 | $9.75 | $9.80 |
| Purchase #3 | $59.94 | 5.195% | $63.0539 | $63.05 | $63.05 | $63.10 |
| Purchase #4 | $30.77 | 12.341% | $34.5673 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $118.50 | 13.461% | $134.4513 | $134.45 | $134.45 | $134.50 |
| Purchase #6 | $88.76 | 6.719% | $94.7238 | $94.72 | $94.70 | $94.70 |
| Purchase #7 | $32.27 | 12.240% | $36.2198 | $36.22 | $36.20 | $36.20 |
| 7 purchase totals = | $546.29 | $598.2096 | $598.21 | $598.15 | $598.30 | |