| 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 | $161.69 | 3.287% | $167.0048 | $167.00 | $167.00 | $167.00 |
| Purchase #2 | $125.37 | 6.407% | $133.4025 | $133.40 | $133.40 | $133.40 |
| Purchase #3 | $232.88 | 8.242% | $252.074 | $252.07 | $252.05 | $252.10 |
| Purchase #4 | $104.69 | 11.818% | $117.0623 | $117.06 | $117.05 | $117.10 |
| Purchase #5 | $164.60 | 10.784% | $182.3505 | $182.35 | $182.35 | $182.40 |
| Purchase #6 | $153.59 | 7.398% | $164.9526 | $164.95 | $164.95 | $165.00 |
| Purchase #7 | $183.84 | 10.237% | $202.6597 | $202.66 | $202.65 | $202.70 |
| 7 purchase totals = | $1,126.66 | $1,219.5064 | $1,219.49 | $1,219.45 | $1,219.70 | |