| 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 | $231.57 | 8.219% | $250.6027 | $250.60 | $250.60 | $250.60 |
| Purchase #2 | $151.31 | 3.261% | $156.2442 | $156.24 | $156.25 | $156.20 |
| Purchase #3 | $142.52 | 5.477% | $150.3258 | $150.33 | $150.35 | $150.30 |
| Purchase #4 | $108.35 | 6.424% | $115.3104 | $115.31 | $115.30 | $115.30 |
| Purchase #5 | $154.82 | 6.233% | $164.4699 | $164.47 | $164.45 | $164.50 |
| Purchase #6 | $9.66 | 11.222% | $10.744 | $10.74 | $10.75 | $10.70 |
| Purchase #7 | $78.44 | 12.116% | $87.9438 | $87.94 | $87.95 | $87.90 |
| 7 purchase totals = | $876.67 | $935.6408 | $935.63 | $935.65 | $935.50 | |