| 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 | $180.27 | 10.657% | $199.4814 | $199.48 | $199.50 | $199.50 |
| Purchase #2 | $56.39 | 10.250% | $62.17 | $62.17 | $62.15 | $62.20 |
| Purchase #3 | $83.48 | 6.326% | $88.7609 | $88.76 | $88.75 | $88.80 |
| Purchase #4 | $167.97 | 6.366% | $178.663 | $178.66 | $178.65 | $178.70 |
| Purchase #5 | $222.37 | 11.624% | $248.2183 | $248.22 | $248.20 | $248.20 |
| Purchase #6 | $208.90 | 9.122% | $227.9559 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $223.40 | 7.244% | $239.5831 | $239.58 | $239.60 | $239.60 |
| 7 purchase totals = | $1,142.78 | $1,244.8326 | $1,244.83 | $1,244.80 | $1,245.00 | |