| 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 | $34.30 | 4.819% | $35.9529 | $35.95 | $35.95 | $36.00 |
| Purchase #2 | $213.74 | 13.400% | $242.3812 | $242.38 | $242.40 | $242.40 |
| Purchase #3 | $212.29 | 5.566% | $224.1061 | $224.11 | $224.10 | $224.10 |
| Purchase #4 | $101.85 | 11.189% | $113.246 | $113.25 | $113.25 | $113.20 |
| Purchase #5 | $52.85 | 10.506% | $58.4024 | $58.40 | $58.40 | $58.40 |
| Purchase #6 | $34.60 | 5.559% | $36.5234 | $36.52 | $36.50 | $36.50 |
| Purchase #7 | $146.60 | 12.183% | $164.4603 | $164.46 | $164.45 | $164.50 |
| 7 purchase totals = | $796.23 | $875.0723 | $875.07 | $875.05 | $875.10 | |