| 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 | $146.41 | 7.433% | $157.2927 | $157.29 | $157.30 | $157.30 |
| Purchase #2 | $190.65 | 6.825% | $203.6619 | $203.66 | $203.65 | $203.70 |
| Purchase #3 | $106.26 | 5.733% | $112.3519 | $112.35 | $112.35 | $112.40 |
| Purchase #4 | $248.60 | 10.472% | $274.6334 | $274.63 | $274.65 | $274.60 |
| Purchase #5 | $111.48 | 12.718% | $125.658 | $125.66 | $125.65 | $125.70 |
| Purchase #6 | $164.37 | 6.864% | $175.6524 | $175.65 | $175.65 | $175.70 |
| Purchase #7 | $17.95 | 12.618% | $20.2149 | $20.21 | $20.20 | $20.20 |
| 7 purchase totals = | $985.72 | $1,069.4652 | $1,069.45 | $1,069.45 | $1,069.60 | |