| 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 | $167.58 | 11.518% | $186.8819 | $186.88 | $186.90 | $186.90 |
| Purchase #2 | $143.66 | 8.431% | $155.772 | $155.77 | $155.75 | $155.80 |
| Purchase #3 | $44.33 | 11.444% | $49.4031 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $61.68 | 4.153% | $64.2416 | $64.24 | $64.25 | $64.20 |
| Purchase #5 | $62.98 | 6.844% | $67.2904 | $67.29 | $67.30 | $67.30 |
| Purchase #6 | $106.27 | 7.317% | $114.0458 | $114.05 | $114.05 | $114.00 |
| Purchase #7 | $118.82 | 4.874% | $124.6113 | $124.61 | $124.60 | $124.60 |
| 7 purchase totals = | $705.32 | $762.2461 | $762.24 | $762.25 | $762.20 | |