| 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 | $207.89 | 3.370% | $214.8959 | $214.90 | $214.90 | $214.90 |
| Purchase #2 | $54.25 | 13.369% | $61.5027 | $61.50 | $61.50 | $61.50 |
| Purchase #3 | $71.61 | 13.852% | $81.5294 | $81.53 | $81.55 | $81.50 |
| Purchase #4 | $242.96 | 5.461% | $256.228 | $256.23 | $256.25 | $256.20 |
| Purchase #5 | $20.88 | 12.198% | $23.4269 | $23.43 | $23.45 | $23.40 |
| Purchase #6 | $104.72 | 13.646% | $119.0101 | $119.01 | $119.00 | $119.00 |
| Purchase #7 | $34.32 | 12.852% | $38.7308 | $38.73 | $38.75 | $38.70 |
| 7 purchase totals = | $736.63 | $795.3238 | $795.33 | $795.40 | $795.20 | |