| 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 | $31.59 | 11.649% | $35.2699 | $35.27 | $35.25 | $35.30 |
| Purchase #2 | $75.92 | 6.586% | $80.9201 | $80.92 | $80.90 | $80.90 |
| Purchase #3 | $130.65 | 4.487% | $136.5123 | $136.51 | $136.50 | $136.50 |
| Purchase #4 | $198.60 | 3.482% | $205.5153 | $205.52 | $205.50 | $205.50 |
| Purchase #5 | $190.30 | 8.627% | $206.7172 | $206.72 | $206.70 | $206.70 |
| Purchase #6 | $137.96 | 9.582% | $151.1793 | $151.18 | $151.20 | $151.20 |
| Purchase #7 | $48.33 | 13.868% | $55.0324 | $55.03 | $55.05 | $55.00 |
| 7 purchase totals = | $813.35 | $871.1465 | $871.15 | $871.10 | $871.10 | |