| 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 | $34.31 | 9.583% | $37.5979 | $37.60 | $37.60 | $37.60 |
| Purchase #2 | $225.42 | 7.725% | $242.8337 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $52.99 | 11.389% | $59.025 | $59.03 | $59.05 | $59.00 |
| Purchase #4 | $120.54 | 8.848% | $131.2054 | $131.21 | $131.20 | $131.20 |
| Purchase #5 | $57.30 | 6.313% | $60.9173 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $24.97 | 3.857% | $25.9331 | $25.93 | $25.95 | $25.90 |
| Purchase #7 | $198.55 | 11.390% | $221.1648 | $221.16 | $221.15 | $221.20 |
| 7 purchase totals = | $714.08 | $778.6772 | $778.68 | $778.70 | $778.60 | |