| 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 | $224.37 | 8.524% | $243.4953 | $243.50 | $243.50 | $243.50 |
| Purchase #2 | $42.30 | 12.164% | $47.4454 | $47.45 | $47.45 | $47.40 |
| Purchase #3 | $189.49 | 7.758% | $204.1906 | $204.19 | $204.20 | $204.20 |
| Purchase #4 | $173.84 | 11.246% | $193.39 | $193.39 | $193.40 | $193.40 |
| Purchase #5 | $95.36 | 5.732% | $100.826 | $100.83 | $100.85 | $100.80 |
| Purchase #6 | $168.82 | 3.647% | $174.9769 | $174.98 | $175.00 | $175.00 |
| Purchase #7 | $34.82 | 7.211% | $37.3309 | $37.33 | $37.35 | $37.30 |
| 7 purchase totals = | $929.00 | $1,001.6551 | $1,001.67 | $1,001.75 | $1,001.60 | |