| 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 | $176.48 | 9.763% | $193.7097 | $193.71 | $193.70 | $193.70 |
| Purchase #2 | $126.81 | 10.397% | $139.9944 | $139.99 | $140.00 | $140.00 |
| Purchase #3 | $24.32 | 3.758% | $25.2339 | $25.23 | $25.25 | $25.20 |
| Purchase #4 | $15.73 | 4.737% | $16.4751 | $16.48 | $16.50 | $16.50 |
| Purchase #5 | $189.65 | 9.435% | $207.5435 | $207.54 | $207.55 | $207.50 |
| Purchase #6 | $124.99 | 7.363% | $134.193 | $134.19 | $134.20 | $134.20 |
| Purchase #7 | $219.49 | 9.129% | $239.5272 | $239.53 | $239.55 | $239.50 |
| 7 purchase totals = | $877.47 | $956.6768 | $956.67 | $956.75 | $956.60 | |