| 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 | $95.28 | 3.863% | $98.9607 | $98.96 | $98.95 | $99.00 |
| Purchase #2 | $68.51 | 3.855% | $71.1511 | $71.15 | $71.15 | $71.20 |
| Purchase #3 | $22.85 | 13.185% | $25.8628 | $25.86 | $25.85 | $25.90 |
| Purchase #4 | $112.78 | 13.251% | $127.7245 | $127.72 | $127.70 | $127.70 |
| Purchase #5 | $197.58 | 3.272% | $204.0448 | $204.04 | $204.05 | $204.00 |
| Purchase #6 | $21.87 | 3.531% | $22.6422 | $22.64 | $22.65 | $22.60 |
| Purchase #7 | $34.35 | 8.536% | $37.2821 | $37.28 | $37.30 | $37.30 |
| 7 purchase totals = | $553.22 | $587.6682 | $587.65 | $587.65 | $587.70 | |