| 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 | $45.42 | 8.615% | $49.3329 | $49.33 | $49.35 | $49.30 |
| Purchase #2 | $113.76 | 4.371% | $118.7324 | $118.73 | $118.75 | $118.70 |
| Purchase #3 | $187.37 | 7.633% | $201.672 | $201.67 | $201.65 | $201.70 |
| Purchase #4 | $185.95 | 8.765% | $202.2485 | $202.25 | $202.25 | $202.20 |
| Purchase #5 | $80.27 | 13.666% | $91.2397 | $91.24 | $91.25 | $91.20 |
| Purchase #6 | $26.85 | 3.117% | $27.6869 | $27.69 | $27.70 | $27.70 |
| Purchase #7 | $46.42 | 11.834% | $51.9133 | $51.91 | $51.90 | $51.90 |
| 7 purchase totals = | $686.04 | $742.8257 | $742.82 | $742.85 | $742.70 | |