| 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 | $202.80 | 9.497% | $222.0599 | $222.06 | $222.05 | $222.10 |
| Purchase #2 | $22.39 | 13.157% | $25.3359 | $25.34 | $25.35 | $25.30 |
| Purchase #3 | $213.31 | 8.548% | $231.5437 | $231.54 | $231.55 | $231.50 |
| Purchase #4 | $137.74 | 9.639% | $151.0168 | $151.02 | $151.00 | $151.00 |
| Purchase #5 | $147.33 | 5.449% | $155.358 | $155.36 | $155.35 | $155.40 |
| Purchase #6 | $52.60 | 13.192% | $59.539 | $59.54 | $59.55 | $59.50 |
| Purchase #7 | $190.82 | 5.317% | $200.9659 | $200.97 | $200.95 | $201.00 |
| 7 purchase totals = | $966.99 | $1,045.8192 | $1,045.83 | $1,045.80 | $1,045.80 | |