| 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 | $132.79 | 10.400% | $146.6002 | $146.60 | $146.60 | $146.60 |
| Purchase #2 | $171.94 | 12.503% | $193.4377 | $193.44 | $193.45 | $193.40 |
| Purchase #3 | $59.26 | 8.214% | $64.1276 | $64.13 | $64.15 | $64.10 |
| Purchase #4 | $122.52 | 9.826% | $134.5588 | $134.56 | $134.55 | $134.60 |
| Purchase #5 | $117.70 | 12.594% | $132.5231 | $132.52 | $132.50 | $132.50 |
| Purchase #6 | $235.58 | 6.162% | $250.0964 | $250.10 | $250.10 | $250.10 |
| Purchase #7 | $165.89 | 9.416% | $181.5102 | $181.51 | $181.50 | $181.50 |
| 7 purchase totals = | $1,005.68 | $1,102.8540 | $1,102.86 | $1,102.85 | $1,102.80 | |