| 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 | $51.53 | 10.112% | $56.7407 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $201.65 | 9.831% | $221.4742 | $221.47 | $221.45 | $221.50 |
| Purchase #3 | $5.67 | 6.695% | $6.0496 | $6.05 | $6.05 | $6.00 |
| Purchase #4 | $69.75 | 3.588% | $72.2526 | $72.25 | $72.25 | $72.30 |
| Purchase #5 | $123.39 | 5.182% | $129.7841 | $129.78 | $129.80 | $129.80 |
| Purchase #6 | $236.51 | 4.228% | $246.5096 | $246.51 | $246.50 | $246.50 |
| Purchase #7 | $173.80 | 3.708% | $180.2445 | $180.24 | $180.25 | $180.20 |
| 7 purchase totals = | $862.30 | $913.0553 | $913.04 | $913.05 | $913.00 | |