| 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 | $181.34 | 10.817% | $200.9555 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $136.82 | 11.394% | $152.4093 | $152.41 | $152.40 | $152.40 |
| Purchase #3 | $209.33 | 10.804% | $231.946 | $231.95 | $231.95 | $231.90 |
| Purchase #4 | $210.80 | 5.401% | $222.1853 | $222.19 | $222.20 | $222.20 |
| Purchase #5 | $154.88 | 11.661% | $172.9406 | $172.94 | $172.95 | $172.90 |
| Purchase #6 | $208.59 | 8.683% | $226.7019 | $226.70 | $226.70 | $226.70 |
| Purchase #7 | $97.49 | 6.642% | $103.9653 | $103.97 | $103.95 | $104.00 |
| 7 purchase totals = | $1,199.25 | $1,311.1039 | $1,311.12 | $1,311.10 | $1,311.10 | |