| 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 | $59.67 | 5.689% | $63.0646 | $63.06 | $63.05 | $63.10 |
| Purchase #2 | $70.95 | 8.177% | $76.7516 | $76.75 | $76.75 | $76.80 |
| Purchase #3 | $218.67 | 3.241% | $225.7571 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $123.59 | 9.236% | $135.0048 | $135.00 | $135.00 | $135.00 |
| Purchase #5 | $58.62 | 10.844% | $64.9768 | $64.98 | $65.00 | $65.00 |
| Purchase #6 | $138.60 | 3.479% | $143.4219 | $143.42 | $143.40 | $143.40 |
| Purchase #7 | $74.66 | 13.274% | $84.5704 | $84.57 | $84.55 | $84.60 |
| 7 purchase totals = | $744.76 | $793.5472 | $793.54 | $793.50 | $793.70 | |