| 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 | $146.57 | 11.699% | $163.7172 | $163.72 | $163.70 | $163.70 |
| Purchase #2 | $169.78 | 11.146% | $188.7037 | $188.70 | $188.70 | $188.70 |
| Purchase #3 | $87.85 | 5.720% | $92.875 | $92.88 | $92.90 | $92.90 |
| Purchase #4 | $188.64 | 12.562% | $212.337 | $212.34 | $212.35 | $212.30 |
| Purchase #5 | $213.56 | 3.536% | $221.1115 | $221.11 | $221.10 | $221.10 |
| Purchase #6 | $77.45 | 3.709% | $80.3226 | $80.32 | $80.30 | $80.30 |
| Purchase #7 | $37.85 | 11.571% | $42.2296 | $42.23 | $42.25 | $42.20 |
| 7 purchase totals = | $921.70 | $1,001.2966 | $1,001.30 | $1,001.30 | $1,001.20 | |