| 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 | $76.47 | 8.558% | $83.0143 | $83.01 | $83.00 | $83.00 |
| Purchase #2 | $218.75 | 11.496% | $243.8975 | $243.90 | $243.90 | $243.90 |
| Purchase #3 | $223.88 | 7.276% | $240.1695 | $240.17 | $240.15 | $240.20 |
| Purchase #4 | $198.84 | 3.825% | $206.4456 | $206.45 | $206.45 | $206.40 |
| Purchase #5 | $230.91 | 8.455% | $250.4334 | $250.43 | $250.45 | $250.40 |
| Purchase #6 | $103.78 | 10.174% | $114.3386 | $114.34 | $114.35 | $114.30 |
| Purchase #7 | $98.92 | 10.536% | $109.3422 | $109.34 | $109.35 | $109.30 |
| 7 purchase totals = | $1,151.55 | $1,247.6411 | $1,247.64 | $1,247.65 | $1,247.50 | |