| 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 | $14.61 | 9.644% | $16.019 | $16.02 | $16.00 | $16.00 |
| Purchase #2 | $94.87 | 6.231% | $100.7813 | $100.78 | $100.80 | $100.80 |
| Purchase #3 | $180.29 | 7.245% | $193.352 | $193.35 | $193.35 | $193.40 |
| Purchase #4 | $39.60 | 13.796% | $45.0632 | $45.06 | $45.05 | $45.10 |
| Purchase #5 | $60.29 | 4.761% | $63.1604 | $63.16 | $63.15 | $63.20 |
| Purchase #6 | $213.37 | 7.856% | $230.1323 | $230.13 | $230.15 | $230.10 |
| Purchase #7 | $132.70 | 13.853% | $151.0829 | $151.08 | $151.10 | $151.10 |
| 7 purchase totals = | $735.73 | $799.5911 | $799.58 | $799.60 | $799.70 | |