| 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 | $81.68 | 4.698% | $85.5173 | $85.52 | $85.50 | $85.50 |
| Purchase #2 | $174.77 | 13.309% | $198.0301 | $198.03 | $198.05 | $198.00 |
| Purchase #3 | $170.77 | 6.256% | $181.4534 | $181.45 | $181.45 | $181.50 |
| Purchase #4 | $17.96 | 4.342% | $18.7398 | $18.74 | $18.75 | $18.70 |
| Purchase #5 | $222.61 | 5.692% | $235.281 | $235.28 | $235.30 | $235.30 |
| Purchase #6 | $60.50 | 4.449% | $63.1916 | $63.19 | $63.20 | $63.20 |
| Purchase #7 | $240.43 | 4.304% | $250.7781 | $250.78 | $250.80 | $250.80 |
| 7 purchase totals = | $968.72 | $1,032.9913 | $1,032.99 | $1,033.05 | $1,033.00 | |