| 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 | $152.79 | 8.536% | $165.8322 | $165.83 | $165.85 | $165.80 |
| Purchase #2 | $154.69 | 11.668% | $172.7392 | $172.74 | $172.75 | $172.70 |
| Purchase #3 | $201.54 | 6.575% | $214.7913 | $214.79 | $214.80 | $214.80 |
| Purchase #4 | $175.27 | 3.359% | $181.1573 | $181.16 | $181.15 | $181.20 |
| Purchase #5 | $208.94 | 4.627% | $218.6077 | $218.61 | $218.60 | $218.60 |
| Purchase #6 | $50.71 | 8.277% | $54.9073 | $54.91 | $54.90 | $54.90 |
| Purchase #7 | $197.66 | 11.533% | $220.4561 | $220.46 | $220.45 | $220.50 |
| 7 purchase totals = | $1,141.60 | $1,228.4911 | $1,228.50 | $1,228.50 | $1,228.50 | |