| 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 | $139.77 | 9.591% | $153.1753 | $153.18 | $153.20 | $153.20 |
| Purchase #2 | $250.63 | 13.357% | $284.1066 | $284.11 | $284.10 | $284.10 |
| Purchase #3 | $148.31 | 7.835% | $159.9301 | $159.93 | $159.95 | $159.90 |
| Purchase #4 | $97.41 | 5.423% | $102.6925 | $102.69 | $102.70 | $102.70 |
| Purchase #5 | $199.27 | 5.538% | $210.3056 | $210.31 | $210.30 | $210.30 |
| Purchase #6 | $111.61 | 10.452% | $123.2755 | $123.28 | $123.30 | $123.30 |
| Purchase #7 | $147.63 | 6.859% | $157.7559 | $157.76 | $157.75 | $157.80 |
| 7 purchase totals = | $1,094.63 | $1,191.2415 | $1,191.26 | $1,191.30 | $1,191.30 | |