| 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 | $32.45 | 5.381% | $34.1961 | $34.20 | $34.20 | $34.20 |
| Purchase #2 | $143.51 | 8.422% | $155.5964 | $155.60 | $155.60 | $155.60 |
| Purchase #3 | $151.98 | 5.761% | $160.7356 | $160.74 | $160.75 | $160.70 |
| Purchase #4 | $79.58 | 8.395% | $86.2607 | $86.26 | $86.25 | $86.30 |
| Purchase #5 | $226.97 | 6.351% | $241.3849 | $241.38 | $241.40 | $241.40 |
| Purchase #6 | $85.98 | 11.631% | $95.9803 | $95.98 | $96.00 | $96.00 |
| Purchase #7 | $54.83 | 7.345% | $58.8573 | $58.86 | $58.85 | $58.90 |
| 7 purchase totals = | $775.30 | $833.0113 | $833.02 | $833.05 | $833.10 | |