| 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 | $218.79 | 9.460% | $239.4875 | $239.49 | $239.50 | $239.50 |
| Purchase #2 | $54.38 | 9.539% | $59.5673 | $59.57 | $59.55 | $59.60 |
| Purchase #3 | $171.89 | 4.769% | $180.0874 | $180.09 | $180.10 | $180.10 |
| Purchase #4 | $62.95 | 10.604% | $69.6252 | $69.63 | $69.65 | $69.60 |
| Purchase #5 | $124.80 | 7.561% | $134.2361 | $134.24 | $134.25 | $134.20 |
| Purchase #6 | $147.84 | 9.816% | $162.352 | $162.35 | $162.35 | $162.40 |
| Purchase #7 | $101.95 | 13.621% | $115.8366 | $115.84 | $115.85 | $115.80 |
| 7 purchase totals = | $882.60 | $961.1921 | $961.21 | $961.25 | $961.20 | |