| 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 | $190.65 | 7.521% | $204.9888 | $204.99 | $205.00 | $205.00 |
| Purchase #2 | $228.45 | 4.582% | $238.9176 | $238.92 | $238.90 | $238.90 |
| Purchase #3 | $168.89 | 7.608% | $181.7392 | $181.74 | $181.75 | $181.70 |
| Purchase #4 | $234.45 | 12.555% | $263.8852 | $263.89 | $263.90 | $263.90 |
| Purchase #5 | $164.53 | 6.180% | $174.698 | $174.70 | $174.70 | $174.70 |
| Purchase #6 | $217.93 | 5.702% | $230.3564 | $230.36 | $230.35 | $230.40 |
| Purchase #7 | $108.72 | 13.746% | $123.6647 | $123.66 | $123.65 | $123.70 |
| 7 purchase totals = | $1,313.62 | $1,418.2499 | $1,418.26 | $1,418.25 | $1,418.30 | |