| 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 | $61.38 | 9.185% | $67.0178 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $108.29 | 11.349% | $120.5798 | $120.58 | $120.60 | $120.60 |
| Purchase #3 | $69.66 | 5.110% | $73.2196 | $73.22 | $73.20 | $73.20 |
| Purchase #4 | $33.66 | 12.600% | $37.9012 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $63.85 | 5.476% | $67.3464 | $67.35 | $67.35 | $67.30 |
| Purchase #6 | $102.50 | 7.257% | $109.9384 | $109.94 | $109.95 | $109.90 |
| Purchase #7 | $211.57 | 7.837% | $228.1507 | $228.15 | $228.15 | $228.20 |
| 7 purchase totals = | $650.91 | $704.1539 | $704.16 | $704.15 | $704.10 | |