| 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 | $211.38 | 11.146% | $234.9404 | $234.94 | $234.95 | $234.90 |
| Purchase #2 | $38.74 | 3.527% | $40.1064 | $40.11 | $40.10 | $40.10 |
| Purchase #3 | $20.98 | 13.165% | $23.742 | $23.74 | $23.75 | $23.70 |
| Purchase #4 | $88.72 | 5.222% | $93.353 | $93.35 | $93.35 | $93.40 |
| Purchase #5 | $125.68 | 10.477% | $138.8475 | $138.85 | $138.85 | $138.80 |
| Purchase #6 | $24.47 | 11.382% | $27.2552 | $27.26 | $27.25 | $27.30 |
| Purchase #7 | $229.65 | 12.695% | $258.8041 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $739.62 | $817.0486 | $817.05 | $817.05 | $817.00 | |