| 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 | $195.69 | 3.224% | $201.999 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $106.41 | 8.343% | $115.2878 | $115.29 | $115.30 | $115.30 |
| Purchase #3 | $234.76 | 12.248% | $263.5134 | $263.51 | $263.50 | $263.50 |
| Purchase #4 | $10.56 | 8.120% | $11.4175 | $11.42 | $11.40 | $11.40 |
| Purchase #5 | $107.80 | 11.211% | $119.8855 | $119.89 | $119.90 | $119.90 |
| Purchase #6 | $229.46 | 3.468% | $237.4177 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $77.42 | 12.578% | $87.1579 | $87.16 | $87.15 | $87.20 |
| 7 purchase totals = | $962.10 | $1,036.6788 | $1,036.69 | $1,036.65 | $1,036.70 | |