| 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 | $215.93 | 7.262% | $231.6108 | $231.61 | $231.60 | $231.60 |
| Purchase #2 | $171.95 | 5.397% | $181.2301 | $181.23 | $181.25 | $181.20 |
| Purchase #3 | $37.75 | 3.662% | $39.1324 | $39.13 | $39.15 | $39.10 |
| Purchase #4 | $42.64 | 3.673% | $44.2062 | $44.21 | $44.20 | $44.20 |
| Purchase #5 | $163.99 | 4.608% | $171.5467 | $171.55 | $171.55 | $171.50 |
| Purchase #6 | $188.73 | 9.366% | $206.4065 | $206.41 | $206.40 | $206.40 |
| Purchase #7 | $229.65 | 12.316% | $257.9337 | $257.93 | $257.95 | $257.90 |
| 7 purchase totals = | $1,050.64 | $1,132.0664 | $1,132.07 | $1,132.10 | $1,131.90 | |