| 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 | $141.49 | 9.383% | $154.766 | $154.77 | $154.75 | $154.80 |
| Purchase #2 | $236.83 | 13.326% | $268.39 | $268.39 | $268.40 | $268.40 |
| Purchase #3 | $16.57 | 6.110% | $17.5824 | $17.58 | $17.60 | $17.60 |
| Purchase #4 | $247.52 | 8.805% | $269.3141 | $269.31 | $269.30 | $269.30 |
| Purchase #5 | $186.40 | 6.680% | $198.8515 | $198.85 | $198.85 | $198.90 |
| Purchase #6 | $140.65 | 8.226% | $152.2199 | $152.22 | $152.20 | $152.20 |
| Purchase #7 | $142.85 | 9.786% | $156.8293 | $156.83 | $156.85 | $156.80 |
| 7 purchase totals = | $1,112.31 | $1,217.9532 | $1,217.95 | $1,217.95 | $1,218.00 | |