| 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 | $142.62 | 13.801% | $162.303 | $162.30 | $162.30 | $162.30 |
| Purchase #2 | $155.97 | 11.850% | $174.4524 | $174.45 | $174.45 | $174.50 |
| Purchase #3 | $238.35 | 9.581% | $261.1863 | $261.19 | $261.20 | $261.20 |
| Purchase #4 | $203.62 | 4.256% | $212.2861 | $212.29 | $212.30 | $212.30 |
| Purchase #5 | $197.56 | 10.590% | $218.4816 | $218.48 | $218.50 | $218.50 |
| Purchase #6 | $111.36 | 4.260% | $116.1039 | $116.10 | $116.10 | $116.10 |
| Purchase #7 | $109.26 | 3.241% | $112.8011 | $112.80 | $112.80 | $112.80 |
| 7 purchase totals = | $1,158.74 | $1,257.6144 | $1,257.61 | $1,257.65 | $1,257.70 | |