| 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 | $183.60 | 11.424% | $204.5745 | $204.57 | $204.55 | $204.60 |
| Purchase #2 | $114.51 | 11.337% | $127.492 | $127.49 | $127.50 | $127.50 |
| Purchase #3 | $50.80 | 8.725% | $55.2323 | $55.23 | $55.25 | $55.20 |
| Purchase #4 | $138.42 | 12.540% | $155.7779 | $155.78 | $155.80 | $155.80 |
| Purchase #5 | $95.49 | 11.155% | $106.1419 | $106.14 | $106.15 | $106.10 |
| Purchase #6 | $143.85 | 8.595% | $156.2139 | $156.21 | $156.20 | $156.20 |
| Purchase #7 | $168.80 | 4.811% | $176.921 | $176.92 | $176.90 | $176.90 |
| 7 purchase totals = | $895.47 | $982.3535 | $982.34 | $982.35 | $982.30 | |