| 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 | $173.72 | 12.689% | $195.7633 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $181.71 | 5.442% | $191.5987 | $191.60 | $191.60 | $191.60 |
| Purchase #3 | $153.59 | 9.218% | $167.7479 | $167.75 | $167.75 | $167.70 |
| Purchase #4 | $186.90 | 10.857% | $207.1917 | $207.19 | $207.20 | $207.20 |
| Purchase #5 | $68.96 | 12.256% | $77.4117 | $77.41 | $77.40 | $77.40 |
| Purchase #6 | $171.73 | 5.498% | $181.1717 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $129.89 | 13.786% | $147.7966 | $147.80 | $147.80 | $147.80 |
| 7 purchase totals = | $1,066.50 | $1,168.6816 | $1,168.68 | $1,168.65 | $1,168.70 | |