| 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 | $151.48 | 7.231% | $162.4335 | $162.43 | $162.45 | $162.40 |
| Purchase #2 | $183.64 | 12.181% | $206.0092 | $206.01 | $206.00 | $206.00 |
| Purchase #3 | $46.79 | 6.382% | $49.7761 | $49.78 | $49.80 | $49.80 |
| Purchase #4 | $101.61 | 8.874% | $110.6269 | $110.63 | $110.65 | $110.60 |
| Purchase #5 | $188.85 | 7.102% | $202.2621 | $202.26 | $202.25 | $202.30 |
| Purchase #6 | $201.39 | 10.652% | $222.8421 | $222.84 | $222.85 | $222.80 |
| Purchase #7 | $203.79 | 11.422% | $227.0669 | $227.07 | $227.05 | $227.10 |
| 7 purchase totals = | $1,077.55 | $1,181.0168 | $1,181.02 | $1,181.05 | $1,181.00 | |