| 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 | $181.54 | 10.869% | $201.2716 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $145.41 | 11.761% | $162.5117 | $162.51 | $162.50 | $162.50 |
| Purchase #3 | $190.84 | 10.186% | $210.279 | $210.28 | $210.30 | $210.30 |
| Purchase #4 | $125.44 | 11.351% | $139.6787 | $139.68 | $139.70 | $139.70 |
| Purchase #5 | $64.57 | 7.583% | $69.4663 | $69.47 | $69.45 | $69.50 |
| Purchase #6 | $226.40 | 8.339% | $245.2795 | $245.28 | $245.30 | $245.30 |
| Purchase #7 | $111.36 | 11.854% | $124.5606 | $124.56 | $124.55 | $124.60 |
| 7 purchase totals = | $1,045.56 | $1,153.0474 | $1,153.05 | $1,153.05 | $1,153.20 | |