| 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 | $172.96 | 5.585% | $182.6198 | $182.62 | $182.60 | $182.60 |
| Purchase #2 | $67.79 | 4.182% | $70.625 | $70.63 | $70.65 | $70.60 |
| Purchase #3 | $34.25 | 6.867% | $36.6019 | $36.60 | $36.60 | $36.60 |
| Purchase #4 | $96.55 | 5.628% | $101.9838 | $101.98 | $102.00 | $102.00 |
| Purchase #5 | $202.77 | 10.264% | $223.5823 | $223.58 | $223.60 | $223.60 |
| Purchase #6 | $58.69 | 5.599% | $61.9761 | $61.98 | $62.00 | $62.00 |
| Purchase #7 | $226.83 | 11.194% | $252.2214 | $252.22 | $252.20 | $252.20 |
| 7 purchase totals = | $859.84 | $929.6103 | $929.61 | $929.65 | $929.60 | |