| 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 | $203.57 | 7.524% | $218.8866 | $218.89 | $218.90 | $218.90 |
| Purchase #2 | $119.31 | 5.612% | $126.0057 | $126.01 | $126.00 | $126.00 |
| Purchase #3 | $45.69 | 8.189% | $49.4316 | $49.43 | $49.45 | $49.40 |
| Purchase #4 | $54.35 | 10.845% | $60.2443 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $182.29 | 9.856% | $200.2565 | $200.26 | $200.25 | $200.30 |
| Purchase #6 | $165.56 | 8.844% | $180.2021 | $180.20 | $180.20 | $180.20 |
| Purchase #7 | $92.65 | 4.593% | $96.9054 | $96.91 | $96.90 | $96.90 |
| 7 purchase totals = | $863.42 | $931.9322 | $931.94 | $931.95 | $931.90 | |