| 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 | $66.48 | 12.754% | $74.9589 | $74.96 | $74.95 | $75.00 |
| Purchase #2 | $147.42 | 11.117% | $163.8087 | $163.81 | $163.80 | $163.80 |
| Purchase #3 | $55.97 | 7.249% | $60.0273 | $60.03 | $60.05 | $60.00 |
| Purchase #4 | $130.74 | 9.703% | $143.4257 | $143.43 | $143.45 | $143.40 |
| Purchase #5 | $15.25 | 11.466% | $16.9986 | $17.00 | $17.00 | $17.00 |
| Purchase #6 | $231.29 | 4.620% | $241.9756 | $241.98 | $242.00 | $242.00 |
| Purchase #7 | $178.89 | 13.808% | $203.5911 | $203.59 | $203.60 | $203.60 |
| 7 purchase totals = | $826.04 | $904.7859 | $904.80 | $904.85 | $904.80 | |