| 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 | $189.71 | 9.259% | $207.2752 | $207.28 | $207.30 | $207.30 |
| Purchase #2 | $50.78 | 9.795% | $55.7539 | $55.75 | $55.75 | $55.80 |
| Purchase #3 | $236.76 | 6.191% | $251.4178 | $251.42 | $251.40 | $251.40 |
| Purchase #4 | $87.34 | 11.246% | $97.1623 | $97.16 | $97.15 | $97.20 |
| Purchase #5 | $162.95 | 5.654% | $172.1632 | $172.16 | $172.15 | $172.20 |
| Purchase #6 | $163.74 | 6.425% | $174.2603 | $174.26 | $174.25 | $174.30 |
| Purchase #7 | $203.37 | 6.586% | $216.7639 | $216.76 | $216.75 | $216.80 |
| 7 purchase totals = | $1,094.65 | $1,174.7966 | $1,174.79 | $1,174.75 | $1,175.00 | |