| 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 | $181.97 | 8.384% | $197.2264 | $197.23 | $197.25 | $197.20 |
| Purchase #2 | $139.49 | 8.326% | $151.1039 | $151.10 | $151.10 | $151.10 |
| Purchase #3 | $108.89 | 7.733% | $117.3105 | $117.31 | $117.30 | $117.30 |
| Purchase #4 | $214.72 | 8.826% | $233.6712 | $233.67 | $233.65 | $233.70 |
| Purchase #5 | $63.86 | 13.303% | $72.3553 | $72.36 | $72.35 | $72.40 |
| Purchase #6 | $180.93 | 11.712% | $202.1205 | $202.12 | $202.10 | $202.10 |
| Purchase #7 | $240.72 | 8.803% | $261.9106 | $261.91 | $261.90 | $261.90 |
| 7 purchase totals = | $1,130.58 | $1,235.6984 | $1,235.70 | $1,235.65 | $1,235.70 | |