| 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 | $57.98 | 13.119% | $65.5864 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $138.79 | 4.702% | $145.3159 | $145.32 | $145.30 | $145.30 |
| Purchase #3 | $115.78 | 7.320% | $124.2551 | $124.26 | $124.25 | $124.30 |
| Purchase #4 | $167.27 | 6.231% | $177.6926 | $177.69 | $177.70 | $177.70 |
| Purchase #5 | $242.40 | 10.527% | $267.9174 | $267.92 | $267.90 | $267.90 |
| Purchase #6 | $204.67 | 9.111% | $223.3175 | $223.32 | $223.30 | $223.30 |
| Purchase #7 | $109.69 | 5.258% | $115.4575 | $115.46 | $115.45 | $115.50 |
| 7 purchase totals = | $1,036.58 | $1,119.5424 | $1,119.56 | $1,119.50 | $1,119.60 | |