| 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 | $57.89 | 8.679% | $62.9143 | $62.91 | $62.90 | $62.90 |
| Purchase #2 | $238.55 | 3.863% | $247.7652 | $247.77 | $247.75 | $247.80 |
| Purchase #3 | $222.84 | 4.718% | $233.3536 | $233.35 | $233.35 | $233.40 |
| Purchase #4 | $68.84 | 9.530% | $75.4005 | $75.40 | $75.40 | $75.40 |
| Purchase #5 | $234.93 | 11.191% | $261.221 | $261.22 | $261.20 | $261.20 |
| Purchase #6 | $151.48 | 4.112% | $157.7089 | $157.71 | $157.70 | $157.70 |
| Purchase #7 | $184.94 | 4.657% | $193.5527 | $193.55 | $193.55 | $193.60 |
| 7 purchase totals = | $1,159.47 | $1,231.9162 | $1,231.91 | $1,231.85 | $1,232.00 | |