| 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 | $187.96 | 11.146% | $208.91 | $208.91 | $208.90 | $208.90 |
| Purchase #2 | $155.69 | 11.606% | $173.7594 | $173.76 | $173.75 | $173.80 |
| Purchase #3 | $17.41 | 12.602% | $19.604 | $19.60 | $19.60 | $19.60 |
| Purchase #4 | $205.43 | 10.399% | $226.7927 | $226.79 | $226.80 | $226.80 |
| Purchase #5 | $203.65 | 6.816% | $217.5308 | $217.53 | $217.55 | $217.50 |
| Purchase #6 | $94.76 | 13.752% | $107.7914 | $107.79 | $107.80 | $107.80 |
| Purchase #7 | $59.37 | 4.231% | $61.8819 | $61.88 | $61.90 | $61.90 |
| 7 purchase totals = | $924.27 | $1,016.2702 | $1,016.26 | $1,016.30 | $1,016.30 | |