| 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 | $104.95 | 10.339% | $115.8008 | $115.80 | $115.80 | $115.80 |
| Purchase #2 | $169.65 | 4.653% | $177.5438 | $177.54 | $177.55 | $177.50 |
| Purchase #3 | $245.86 | 5.257% | $258.7849 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $13.55 | 11.557% | $15.116 | $15.12 | $15.10 | $15.10 |
| Purchase #5 | $26.52 | 6.450% | $28.2305 | $28.23 | $28.25 | $28.20 |
| Purchase #6 | $10.95 | 3.819% | $11.3682 | $11.37 | $11.35 | $11.40 |
| Purchase #7 | $123.98 | 13.697% | $140.9615 | $140.96 | $140.95 | $141.00 |
| 7 purchase totals = | $695.46 | $747.8057 | $747.80 | $747.80 | $747.80 | |