| 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 | $154.76 | 10.276% | $170.6631 | $170.66 | $170.65 | $170.70 |
| Purchase #2 | $184.77 | 12.761% | $208.3485 | $208.35 | $208.35 | $208.30 |
| Purchase #3 | $11.59 | 8.525% | $12.578 | $12.58 | $12.60 | $12.60 |
| Purchase #4 | $191.62 | 4.805% | $200.8273 | $200.83 | $200.85 | $200.80 |
| Purchase #5 | $127.47 | 6.454% | $135.6969 | $135.70 | $135.70 | $135.70 |
| Purchase #6 | $47.49 | 10.796% | $52.617 | $52.62 | $52.60 | $52.60 |
| Purchase #7 | $52.51 | 9.381% | $57.436 | $57.44 | $57.45 | $57.40 |
| 7 purchase totals = | $770.21 | $838.1668 | $838.18 | $838.20 | $838.10 | |