| 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 | $245.42 | 6.792% | $262.0889 | $262.09 | $262.10 | $262.10 |
| Purchase #2 | $54.53 | 6.622% | $58.141 | $58.14 | $58.15 | $58.10 |
| Purchase #3 | $180.47 | 8.830% | $196.4055 | $196.41 | $196.40 | $196.40 |
| Purchase #4 | $26.64 | 5.707% | $28.1603 | $28.16 | $28.15 | $28.20 |
| Purchase #5 | $239.46 | 4.698% | $250.7098 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $161.74 | 7.434% | $173.7638 | $173.76 | $173.75 | $173.80 |
| Purchase #7 | $27.94 | 4.697% | $29.2523 | $29.25 | $29.25 | $29.30 |
| 7 purchase totals = | $936.20 | $998.5216 | $998.52 | $998.50 | $998.60 | |