| 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 | $152.49 | 10.269% | $168.1492 | $168.15 | $168.15 | $168.10 |
| Purchase #2 | $208.71 | 6.834% | $222.9732 | $222.97 | $222.95 | $223.00 |
| Purchase #3 | $6.47 | 10.688% | $7.1615 | $7.16 | $7.15 | $7.20 |
| Purchase #4 | $24.81 | 9.652% | $27.2047 | $27.20 | $27.20 | $27.20 |
| Purchase #5 | $171.34 | 6.820% | $183.0254 | $183.03 | $183.05 | $183.00 |
| Purchase #6 | $103.78 | 7.486% | $111.549 | $111.55 | $111.55 | $111.50 |
| Purchase #7 | $44.26 | 6.692% | $47.2219 | $47.22 | $47.20 | $47.20 |
| 7 purchase totals = | $711.86 | $767.2849 | $767.28 | $767.25 | $767.20 | |