| 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 | $72.34 | 7.276% | $77.6035 | $77.60 | $77.60 | $77.60 |
| Purchase #2 | $168.28 | 7.257% | $180.4921 | $180.49 | $180.50 | $180.50 |
| Purchase #3 | $187.93 | 6.292% | $199.7546 | $199.75 | $199.75 | $199.80 |
| Purchase #4 | $64.99 | 13.522% | $73.7779 | $73.78 | $73.80 | $73.80 |
| Purchase #5 | $196.99 | 12.231% | $221.0838 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $126.89 | 7.593% | $136.5248 | $136.52 | $136.50 | $136.50 |
| Purchase #7 | $119.43 | 12.802% | $134.7194 | $134.72 | $134.70 | $134.70 |
| 7 purchase totals = | $936.85 | $1,023.9561 | $1,023.94 | $1,023.95 | $1,024.00 | |