| 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 | $194.59 | 5.792% | $205.8607 | $205.86 | $205.85 | $205.90 |
| Purchase #2 | $68.44 | 13.296% | $77.5398 | $77.54 | $77.55 | $77.50 |
| Purchase #3 | $31.51 | 4.776% | $33.0149 | $33.01 | $33.00 | $33.00 |
| Purchase #4 | $64.71 | 8.557% | $70.2472 | $70.25 | $70.25 | $70.20 |
| Purchase #5 | $181.49 | 10.842% | $201.1671 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $58.45 | 9.457% | $63.9776 | $63.98 | $64.00 | $64.00 |
| Purchase #7 | $66.58 | 8.852% | $72.4737 | $72.47 | $72.45 | $72.50 |
| 7 purchase totals = | $665.77 | $724.2810 | $724.28 | $724.25 | $724.30 | |