| 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 | $63.46 | 7.133% | $67.9866 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $113.41 | 13.788% | $129.047 | $129.05 | $129.05 | $129.00 |
| Purchase #3 | $51.81 | 11.177% | $57.6008 | $57.60 | $57.60 | $57.60 |
| Purchase #4 | $196.91 | 7.148% | $210.9851 | $210.99 | $211.00 | $211.00 |
| Purchase #5 | $67.54 | 11.620% | $75.3881 | $75.39 | $75.40 | $75.40 |
| Purchase #6 | $46.52 | 11.752% | $51.987 | $51.99 | $52.00 | $52.00 |
| Purchase #7 | $28.57 | 6.654% | $30.471 | $30.47 | $30.45 | $30.50 |
| 7 purchase totals = | $568.22 | $623.4656 | $623.48 | $623.50 | $623.50 | |