| 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 | $42.93 | 13.334% | $48.6543 | $48.65 | $48.65 | $48.70 |
| Purchase #2 | $205.84 | 9.380% | $225.1478 | $225.15 | $225.15 | $225.10 |
| Purchase #3 | $22.92 | 8.826% | $24.9429 | $24.94 | $24.95 | $24.90 |
| Purchase #4 | $206.88 | 10.371% | $228.3355 | $228.34 | $228.35 | $228.30 |
| Purchase #5 | $119.59 | 5.341% | $125.9773 | $125.98 | $126.00 | $126.00 |
| Purchase #6 | $198.55 | 11.285% | $220.9564 | $220.96 | $220.95 | $221.00 |
| Purchase #7 | $40.55 | 8.138% | $43.85 | $43.85 | $43.85 | $43.90 |
| 7 purchase totals = | $837.26 | $917.8642 | $917.87 | $917.90 | $917.90 | |