| 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 | $181.83 | 9.368% | $198.8638 | $198.86 | $198.85 | $198.90 |
| Purchase #2 | $244.98 | 13.597% | $278.2899 | $278.29 | $278.30 | $278.30 |
| Purchase #3 | $186.48 | 10.733% | $206.4949 | $206.49 | $206.50 | $206.50 |
| Purchase #4 | $40.42 | 11.374% | $45.0174 | $45.02 | $45.00 | $45.00 |
| Purchase #5 | $181.96 | 13.549% | $206.6138 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $162.67 | 10.433% | $179.6414 | $179.64 | $179.65 | $179.60 |
| Purchase #7 | $23.63 | 11.313% | $26.3033 | $26.30 | $26.30 | $26.30 |
| 7 purchase totals = | $1,021.97 | $1,141.2245 | $1,141.21 | $1,141.20 | $1,141.20 | |