| 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 | $69.83 | 6.581% | $74.4255 | $74.43 | $74.45 | $74.40 |
| Purchase #2 | $232.44 | 5.767% | $245.8448 | $245.84 | $245.85 | $245.80 |
| Purchase #3 | $83.55 | 4.139% | $87.0081 | $87.01 | $87.00 | $87.00 |
| Purchase #4 | $184.41 | 12.686% | $207.8043 | $207.80 | $207.80 | $207.80 |
| Purchase #5 | $27.42 | 4.641% | $28.6926 | $28.69 | $28.70 | $28.70 |
| Purchase #6 | $97.54 | 6.553% | $103.9318 | $103.93 | $103.95 | $103.90 |
| Purchase #7 | $135.99 | 13.758% | $154.6995 | $154.70 | $154.70 | $154.70 |
| 7 purchase totals = | $831.18 | $902.4066 | $902.40 | $902.45 | $902.30 | |