| 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 | $195.54 | 11.821% | $218.6548 | $218.65 | $218.65 | $218.70 |
| Purchase #2 | $5.43 | 5.431% | $5.7249 | $5.72 | $5.70 | $5.70 |
| Purchase #3 | $154.61 | 8.818% | $168.2435 | $168.24 | $168.25 | $168.20 |
| Purchase #4 | $41.76 | 13.216% | $47.279 | $47.28 | $47.30 | $47.30 |
| Purchase #5 | $56.55 | 5.375% | $59.5896 | $59.59 | $59.60 | $59.60 |
| Purchase #6 | $166.26 | 9.863% | $182.6582 | $182.66 | $182.65 | $182.70 |
| Purchase #7 | $157.69 | 4.109% | $164.1695 | $164.17 | $164.15 | $164.20 |
| 7 purchase totals = | $777.84 | $846.3195 | $846.31 | $846.30 | $846.40 | |