| 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 | $176.49 | 11.728% | $197.1887 | $197.19 | $197.20 | $197.20 |
| Purchase #2 | $143.34 | 5.803% | $151.658 | $151.66 | $151.65 | $151.70 |
| Purchase #3 | $116.64 | 3.718% | $120.9767 | $120.98 | $121.00 | $121.00 |
| Purchase #4 | $134.79 | 5.665% | $142.4259 | $142.43 | $142.45 | $142.40 |
| Purchase #5 | $226.79 | 3.237% | $234.1312 | $234.13 | $234.15 | $234.10 |
| Purchase #6 | $224.85 | 8.420% | $243.7824 | $243.78 | $243.80 | $243.80 |
| Purchase #7 | $150.60 | 4.506% | $157.386 | $157.39 | $157.40 | $157.40 |
| 7 purchase totals = | $1,173.50 | $1,247.5489 | $1,247.56 | $1,247.65 | $1,247.60 | |