| 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 | $242.92 | 4.859% | $254.7235 | $254.72 | $254.70 | $254.70 |
| Purchase #2 | $51.64 | 12.783% | $58.2411 | $58.24 | $58.25 | $58.20 |
| Purchase #3 | $235.64 | 11.808% | $263.4644 | $263.46 | $263.45 | $263.50 |
| Purchase #4 | $247.44 | 11.634% | $276.2272 | $276.23 | $276.25 | $276.20 |
| Purchase #5 | $52.59 | 11.626% | $58.7041 | $58.70 | $58.70 | $58.70 |
| Purchase #6 | $189.73 | 9.158% | $207.1055 | $207.11 | $207.10 | $207.10 |
| Purchase #7 | $225.46 | 11.614% | $251.6449 | $251.64 | $251.65 | $251.60 |
| 7 purchase totals = | $1,245.42 | $1,370.1107 | $1,370.10 | $1,370.10 | $1,370.00 | |