| 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 | $140.70 | 3.493% | $145.6147 | $145.61 | $145.60 | $145.60 |
| Purchase #2 | $58.25 | 4.829% | $61.0629 | $61.06 | $61.05 | $61.10 |
| Purchase #3 | $60.49 | 8.177% | $65.4363 | $65.44 | $65.45 | $65.40 |
| Purchase #4 | $84.86 | 12.629% | $95.577 | $95.58 | $95.60 | $95.60 |
| Purchase #5 | $72.44 | 13.468% | $82.1962 | $82.20 | $82.20 | $82.20 |
| Purchase #6 | $73.25 | 9.661% | $80.3267 | $80.33 | $80.35 | $80.30 |
| Purchase #7 | $109.54 | 9.262% | $119.6856 | $119.69 | $119.70 | $119.70 |
| 7 purchase totals = | $599.53 | $649.8994 | $649.91 | $649.95 | $649.90 | |