| 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 | $231.95 | 5.645% | $245.0436 | $245.04 | $245.05 | $245.00 |
| Purchase #2 | $119.99 | 9.429% | $131.3039 | $131.30 | $131.30 | $131.30 |
| Purchase #3 | $141.73 | 10.116% | $156.0674 | $156.07 | $156.05 | $156.10 |
| Purchase #4 | $73.56 | 6.112% | $78.056 | $78.06 | $78.05 | $78.10 |
| Purchase #5 | $239.31 | 10.813% | $265.1866 | $265.19 | $265.20 | $265.20 |
| Purchase #6 | $202.79 | 3.587% | $210.0641 | $210.06 | $210.05 | $210.10 |
| Purchase #7 | $146.77 | 4.765% | $153.7636 | $153.76 | $153.75 | $153.80 |
| 7 purchase totals = | $1,156.10 | $1,239.4852 | $1,239.48 | $1,239.45 | $1,239.60 | |