| 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 | $82.86 | 5.493% | $87.4115 | $87.41 | $87.40 | $87.40 |
| Purchase #2 | $183.68 | 8.186% | $198.716 | $198.72 | $198.70 | $198.70 |
| Purchase #3 | $39.51 | 5.467% | $41.67 | $41.67 | $41.65 | $41.70 |
| Purchase #4 | $221.38 | 5.463% | $233.474 | $233.47 | $233.45 | $233.50 |
| Purchase #5 | $175.32 | 3.733% | $181.8647 | $181.86 | $181.85 | $181.90 |
| Purchase #6 | $239.91 | 13.619% | $272.5833 | $272.58 | $272.60 | $272.60 |
| Purchase #7 | $163.73 | 9.704% | $179.6184 | $179.62 | $179.60 | $179.60 |
| 7 purchase totals = | $1,106.39 | $1,195.3379 | $1,195.33 | $1,195.25 | $1,195.40 | |