| 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 | $108.57 | 12.661% | $122.316 | $122.32 | $122.30 | $122.30 |
| Purchase #2 | $5.95 | 6.143% | $6.3155 | $6.32 | $6.30 | $6.30 |
| Purchase #3 | $180.51 | 11.861% | $201.9203 | $201.92 | $201.90 | $201.90 |
| Purchase #4 | $96.56 | 8.567% | $104.8323 | $104.83 | $104.85 | $104.80 |
| Purchase #5 | $161.82 | 6.435% | $172.2331 | $172.23 | $172.25 | $172.20 |
| Purchase #6 | $225.45 | 13.363% | $255.5769 | $255.58 | $255.60 | $255.60 |
| Purchase #7 | $119.54 | 7.776% | $128.8354 | $128.84 | $128.85 | $128.80 |
| 7 purchase totals = | $898.40 | $992.0295 | $992.04 | $992.05 | $991.90 | |