| 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 | $111.31 | 11.613% | $124.2364 | $124.24 | $124.25 | $124.20 |
| Purchase #2 | $21.82 | 7.683% | $23.4964 | $23.50 | $23.50 | $23.50 |
| Purchase #3 | $202.49 | 10.791% | $224.3407 | $224.34 | $224.35 | $224.30 |
| Purchase #4 | $198.33 | 3.235% | $204.746 | $204.75 | $204.75 | $204.70 |
| Purchase #5 | $54.65 | 4.362% | $57.0338 | $57.03 | $57.05 | $57.00 |
| Purchase #6 | $125.72 | 5.461% | $132.5856 | $132.59 | $132.60 | $132.60 |
| Purchase #7 | $239.32 | 11.818% | $267.6028 | $267.60 | $267.60 | $267.60 |
| 7 purchase totals = | $953.64 | $1,034.0417 | $1,034.05 | $1,034.10 | $1,033.90 | |