| 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 | $110.31 | 13.558% | $125.2658 | $125.27 | $125.25 | $125.30 |
| Purchase #2 | $246.70 | 5.714% | $260.7964 | $260.80 | $260.80 | $260.80 |
| Purchase #3 | $12.42 | 10.648% | $13.7425 | $13.74 | $13.75 | $13.70 |
| Purchase #4 | $180.33 | 4.302% | $188.0878 | $188.09 | $188.10 | $188.10 |
| Purchase #5 | $113.97 | 3.403% | $117.8484 | $117.85 | $117.85 | $117.80 |
| Purchase #6 | $196.62 | 8.391% | $213.1184 | $213.12 | $213.10 | $213.10 |
| Purchase #7 | $17.79 | 4.323% | $18.5591 | $18.56 | $18.55 | $18.60 |
| 7 purchase totals = | $878.14 | $937.4184 | $937.43 | $937.40 | $937.40 | |