| 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 | $91.56 | 8.675% | $99.5028 | $99.50 | $99.50 | $99.50 |
| Purchase #2 | $167.38 | 9.702% | $183.6192 | $183.62 | $183.60 | $183.60 |
| Purchase #3 | $170.36 | 5.611% | $179.9189 | $179.92 | $179.90 | $179.90 |
| Purchase #4 | $211.64 | 12.197% | $237.4537 | $237.45 | $237.45 | $237.50 |
| Purchase #5 | $187.33 | 8.342% | $202.9571 | $202.96 | $202.95 | $203.00 |
| Purchase #6 | $231.79 | 11.778% | $259.0902 | $259.09 | $259.10 | $259.10 |
| Purchase #7 | $235.32 | 11.666% | $262.7724 | $262.77 | $262.75 | $262.80 |
| 7 purchase totals = | $1,295.38 | $1,425.3143 | $1,425.31 | $1,425.25 | $1,425.40 | |