| 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 | $63.31 | 10.676% | $70.069 | $70.07 | $70.05 | $70.10 |
| Purchase #2 | $92.71 | 13.462% | $105.1906 | $105.19 | $105.20 | $105.20 |
| Purchase #3 | $65.61 | 3.453% | $67.8755 | $67.88 | $67.90 | $67.90 |
| Purchase #4 | $243.97 | 5.511% | $257.4152 | $257.42 | $257.40 | $257.40 |
| Purchase #5 | $98.77 | 7.531% | $106.2084 | $106.21 | $106.20 | $106.20 |
| Purchase #6 | $248.56 | 4.562% | $259.8993 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $38.68 | 12.845% | $43.6484 | $43.65 | $43.65 | $43.60 |
| 7 purchase totals = | $851.61 | $910.3064 | $910.32 | $910.30 | $910.30 | |