| 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 | $224.79 | 6.841% | $240.1679 | $240.17 | $240.15 | $240.20 |
| Purchase #2 | $69.92 | 5.607% | $73.8404 | $73.84 | $73.85 | $73.80 |
| Purchase #3 | $134.78 | 5.481% | $142.1673 | $142.17 | $142.15 | $142.20 |
| Purchase #4 | $193.80 | 6.812% | $207.0017 | $207.00 | $207.00 | $207.00 |
| Purchase #5 | $69.79 | 13.700% | $79.3512 | $79.35 | $79.35 | $79.40 |
| Purchase #6 | $117.30 | 10.858% | $130.0364 | $130.04 | $130.05 | $130.00 |
| Purchase #7 | $122.53 | 6.578% | $130.59 | $130.59 | $130.60 | $130.60 |
| 7 purchase totals = | $932.91 | $1,003.1549 | $1,003.16 | $1,003.15 | $1,003.20 | |