| 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 | $142.51 | 8.259% | $154.2799 | $154.28 | $154.30 | $154.30 |
| Purchase #2 | $248.62 | 3.629% | $257.6424 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $155.83 | 7.761% | $167.924 | $167.92 | $167.90 | $167.90 |
| Purchase #4 | $237.39 | 5.150% | $249.6156 | $249.62 | $249.60 | $249.60 |
| Purchase #5 | $59.26 | 6.768% | $63.2707 | $63.27 | $63.25 | $63.30 |
| Purchase #6 | $187.92 | 8.854% | $204.5584 | $204.56 | $204.55 | $204.60 |
| Purchase #7 | $41.67 | 9.787% | $45.7482 | $45.75 | $45.75 | $45.70 |
| 7 purchase totals = | $1,073.20 | $1,143.0392 | $1,143.04 | $1,143.00 | $1,143.00 | |