| 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 | $233.74 | 5.249% | $246.009 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $234.66 | 5.428% | $247.3973 | $247.40 | $247.40 | $247.40 |
| Purchase #3 | $214.33 | 11.388% | $238.7379 | $238.74 | $238.75 | $238.70 |
| Purchase #4 | $187.99 | 9.369% | $205.6028 | $205.60 | $205.60 | $205.60 |
| Purchase #5 | $80.79 | 3.520% | $83.6338 | $83.63 | $83.65 | $83.60 |
| Purchase #6 | $7.94 | 9.734% | $8.7129 | $8.71 | $8.70 | $8.70 |
| Purchase #7 | $183.47 | 10.154% | $202.0995 | $202.10 | $202.10 | $202.10 |
| 7 purchase totals = | $1,142.92 | $1,232.1932 | $1,232.19 | $1,232.20 | $1,232.10 | |