| 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 | $152.42 | 9.588% | $167.034 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $36.71 | 7.618% | $39.5066 | $39.51 | $39.50 | $39.50 |
| Purchase #3 | $109.72 | 10.560% | $121.3064 | $121.31 | $121.30 | $121.30 |
| Purchase #4 | $76.38 | 7.863% | $82.3858 | $82.39 | $82.40 | $82.40 |
| Purchase #5 | $242.34 | 11.871% | $271.1082 | $271.11 | $271.10 | $271.10 |
| Purchase #6 | $126.70 | 10.134% | $139.5398 | $139.54 | $139.55 | $139.50 |
| Purchase #7 | $234.39 | 6.319% | $249.2011 | $249.20 | $249.20 | $249.20 |
| 7 purchase totals = | $978.66 | $1,070.0819 | $1,070.09 | $1,070.10 | $1,070.00 | |