| 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 | $102.58 | 12.137% | $115.0301 | $115.03 | $115.05 | $115.00 |
| Purchase #2 | $155.70 | 13.636% | $176.9313 | $176.93 | $176.95 | $176.90 |
| Purchase #3 | $144.43 | 13.563% | $164.019 | $164.02 | $164.00 | $164.00 |
| Purchase #4 | $29.97 | 10.398% | $33.0863 | $33.09 | $33.10 | $33.10 |
| Purchase #5 | $134.70 | 8.855% | $146.6277 | $146.63 | $146.65 | $146.60 |
| Purchase #6 | $207.90 | 3.298% | $214.7565 | $214.76 | $214.75 | $214.80 |
| Purchase #7 | $80.95 | 3.328% | $83.644 | $83.64 | $83.65 | $83.60 |
| 7 purchase totals = | $856.23 | $934.0949 | $934.10 | $934.15 | $934.00 | |