| 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 | $79.69 | 4.473% | $83.2545 | $83.25 | $83.25 | $83.30 |
| Purchase #2 | $247.95 | 9.423% | $271.3143 | $271.31 | $271.30 | $271.30 |
| Purchase #3 | $156.96 | 6.773% | $167.5909 | $167.59 | $167.60 | $167.60 |
| Purchase #4 | $114.55 | 3.618% | $118.6944 | $118.69 | $118.70 | $118.70 |
| Purchase #5 | $249.92 | 9.556% | $273.8024 | $273.80 | $273.80 | $273.80 |
| Purchase #6 | $189.97 | 9.403% | $207.8329 | $207.83 | $207.85 | $207.80 |
| Purchase #7 | $114.52 | 8.486% | $124.2382 | $124.24 | $124.25 | $124.20 |
| 7 purchase totals = | $1,153.56 | $1,246.7276 | $1,246.71 | $1,246.75 | $1,246.70 | |