| 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 | $43.59 | 5.783% | $46.1108 | $46.11 | $46.10 | $46.10 |
| Purchase #2 | $230.81 | 13.624% | $262.2556 | $262.26 | $262.25 | $262.30 |
| Purchase #3 | $33.95 | 7.217% | $36.4002 | $36.40 | $36.40 | $36.40 |
| Purchase #4 | $161.50 | 11.116% | $179.4523 | $179.45 | $179.45 | $179.50 |
| Purchase #5 | $7.97 | 3.392% | $8.2403 | $8.24 | $8.25 | $8.20 |
| Purchase #6 | $20.74 | 13.479% | $23.5355 | $23.54 | $23.55 | $23.50 |
| Purchase #7 | $100.57 | 3.245% | $103.8335 | $103.83 | $103.85 | $103.80 |
| 7 purchase totals = | $599.13 | $659.8282 | $659.83 | $659.85 | $659.80 | |