| 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 | $236.40 | 11.641% | $263.9193 | $263.92 | $263.90 | $263.90 |
| Purchase #2 | $109.62 | 7.148% | $117.4556 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $226.68 | 12.335% | $254.641 | $254.64 | $254.65 | $254.60 |
| Purchase #4 | $132.59 | 9.849% | $145.6488 | $145.65 | $145.65 | $145.60 |
| Purchase #5 | $122.73 | 11.381% | $136.6979 | $136.70 | $136.70 | $136.70 |
| Purchase #6 | $122.70 | 12.467% | $137.997 | $138.00 | $138.00 | $138.00 |
| Purchase #7 | $138.90 | 4.372% | $144.9727 | $144.97 | $144.95 | $145.00 |
| 7 purchase totals = | $1,089.62 | $1,201.3323 | $1,201.34 | $1,201.30 | $1,201.30 | |