| 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 | $235.88 | 5.573% | $249.0256 | $249.03 | $249.05 | $249.00 |
| Purchase #2 | $105.45 | 7.192% | $113.034 | $113.03 | $113.05 | $113.00 |
| Purchase #3 | $173.52 | 6.362% | $184.5593 | $184.56 | $184.55 | $184.60 |
| Purchase #4 | $67.61 | 6.273% | $71.8512 | $71.85 | $71.85 | $71.90 |
| Purchase #5 | $88.70 | 7.323% | $95.1955 | $95.20 | $95.20 | $95.20 |
| Purchase #6 | $162.52 | 9.452% | $177.8814 | $177.88 | $177.90 | $177.90 |
| Purchase #7 | $195.49 | 5.463% | $206.1696 | $206.17 | $206.15 | $206.20 |
| 7 purchase totals = | $1,029.17 | $1,097.7166 | $1,097.72 | $1,097.75 | $1,097.80 | |