| 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 | $33.97 | 13.400% | $38.522 | $38.52 | $38.50 | $38.50 |
| Purchase #2 | $224.37 | 5.538% | $236.7956 | $236.80 | $236.80 | $236.80 |
| Purchase #3 | $157.79 | 8.653% | $171.4436 | $171.44 | $171.45 | $171.40 |
| Purchase #4 | $82.85 | 5.613% | $87.5004 | $87.50 | $87.50 | $87.50 |
| Purchase #5 | $14.30 | 6.756% | $15.2661 | $15.27 | $15.25 | $15.30 |
| Purchase #6 | $128.86 | 6.629% | $137.4021 | $137.40 | $137.40 | $137.40 |
| Purchase #7 | $57.26 | 5.290% | $60.2891 | $60.29 | $60.30 | $60.30 |
| 7 purchase totals = | $699.40 | $747.2189 | $747.22 | $747.20 | $747.20 | |