| 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 | $242.58 | 9.158% | $264.7955 | $264.80 | $264.80 | $264.80 |
| Purchase #2 | $210.37 | 12.438% | $236.5358 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $51.45 | 9.452% | $56.3131 | $56.31 | $56.30 | $56.30 |
| Purchase #4 | $186.87 | 3.536% | $193.4777 | $193.48 | $193.50 | $193.50 |
| Purchase #5 | $110.57 | 10.431% | $122.1036 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $130.57 | 7.753% | $140.6931 | $140.69 | $140.70 | $140.70 |
| Purchase #7 | $34.92 | 5.326% | $36.7798 | $36.78 | $36.80 | $36.80 |
| 7 purchase totals = | $967.33 | $1,050.6986 | $1,050.70 | $1,050.75 | $1,050.70 | |