| 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 | $187.71 | 11.184% | $208.7035 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $143.36 | 12.283% | $160.9689 | $160.97 | $160.95 | $161.00 |
| Purchase #3 | $5.81 | 6.557% | $6.191 | $6.19 | $6.20 | $6.20 |
| Purchase #4 | $39.70 | 12.578% | $44.6935 | $44.69 | $44.70 | $44.70 |
| Purchase #5 | $64.29 | 13.807% | $73.1665 | $73.17 | $73.15 | $73.20 |
| Purchase #6 | $216.63 | 13.716% | $246.343 | $246.34 | $246.35 | $246.30 |
| Purchase #7 | $14.96 | 8.208% | $16.1879 | $16.19 | $16.20 | $16.20 |
| 7 purchase totals = | $672.46 | $756.2543 | $756.25 | $756.25 | $756.30 | |