| 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 | $181.91 | 7.855% | $196.199 | $196.20 | $196.20 | $196.20 |
| Purchase #2 | $31.85 | 13.226% | $36.0625 | $36.06 | $36.05 | $36.10 |
| Purchase #3 | $15.56 | 6.796% | $16.6175 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $20.89 | 8.745% | $22.7168 | $22.72 | $22.70 | $22.70 |
| Purchase #5 | $248.37 | 7.226% | $266.3172 | $266.32 | $266.30 | $266.30 |
| Purchase #6 | $73.91 | 11.533% | $82.434 | $82.43 | $82.45 | $82.40 |
| Purchase #7 | $126.93 | 9.523% | $139.0175 | $139.02 | $139.00 | $139.00 |
| 7 purchase totals = | $699.42 | $759.3645 | $759.37 | $759.30 | $759.30 | |