| 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 | $187.76 | 7.626% | $202.0786 | $202.08 | $202.10 | $202.10 |
| Purchase #2 | $83.83 | 13.323% | $94.9987 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $65.30 | 11.678% | $72.9257 | $72.93 | $72.95 | $72.90 |
| Purchase #4 | $50.95 | 3.811% | $52.8917 | $52.89 | $52.90 | $52.90 |
| Purchase #5 | $84.34 | 3.449% | $87.2489 | $87.25 | $87.25 | $87.20 |
| Purchase #6 | $128.67 | 12.158% | $144.3137 | $144.31 | $144.30 | $144.30 |
| Purchase #7 | $127.66 | 8.776% | $138.8634 | $138.86 | $138.85 | $138.90 |
| 7 purchase totals = | $728.51 | $793.3207 | $793.32 | $793.35 | $793.30 | |