| 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 | $135.96 | 8.200% | $147.1087 | $147.11 | $147.10 | $147.10 |
| Purchase #2 | $96.91 | 7.348% | $104.0309 | $104.03 | $104.05 | $104.00 |
| Purchase #3 | $67.83 | 13.556% | $77.025 | $77.03 | $77.05 | $77.00 |
| Purchase #4 | $60.43 | 6.156% | $64.1501 | $64.15 | $64.15 | $64.20 |
| Purchase #5 | $112.59 | 11.779% | $125.852 | $125.85 | $125.85 | $125.90 |
| Purchase #6 | $207.50 | 3.482% | $214.7252 | $214.73 | $214.75 | $214.70 |
| Purchase #7 | $27.73 | 10.489% | $30.6386 | $30.64 | $30.65 | $30.60 |
| 7 purchase totals = | $708.95 | $763.5305 | $763.54 | $763.60 | $763.50 | |