| 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 | $39.66 | 8.547% | $43.0497 | $43.05 | $43.05 | $43.00 |
| Purchase #2 | $195.78 | 6.107% | $207.7363 | $207.74 | $207.75 | $207.70 |
| Purchase #3 | $187.58 | 10.181% | $206.6775 | $206.68 | $206.70 | $206.70 |
| Purchase #4 | $177.60 | 10.609% | $196.4416 | $196.44 | $196.45 | $196.40 |
| Purchase #5 | $206.60 | 3.382% | $213.5872 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $129.71 | 9.410% | $141.9157 | $141.92 | $141.90 | $141.90 |
| Purchase #7 | $229.98 | 5.718% | $243.1303 | $243.13 | $243.15 | $243.10 |
| 7 purchase totals = | $1,166.91 | $1,252.5383 | $1,252.55 | $1,252.60 | $1,252.40 | |