| 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 | $49.91 | 5.545% | $52.6775 | $52.68 | $52.70 | $52.70 |
| Purchase #2 | $8.26 | 11.593% | $9.2176 | $9.22 | $9.20 | $9.20 |
| Purchase #3 | $156.39 | 8.193% | $169.203 | $169.20 | $169.20 | $169.20 |
| Purchase #4 | $229.57 | 9.873% | $252.2354 | $252.24 | $252.25 | $252.20 |
| Purchase #5 | $59.31 | 6.489% | $63.1586 | $63.16 | $63.15 | $63.20 |
| Purchase #6 | $245.64 | 9.392% | $268.7105 | $268.71 | $268.70 | $268.70 |
| Purchase #7 | $41.99 | 7.313% | $45.0607 | $45.06 | $45.05 | $45.10 |
| 7 purchase totals = | $791.07 | $860.2633 | $860.27 | $860.25 | $860.30 | |