| 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 | $21.57 | 12.867% | $24.3454 | $24.35 | $24.35 | $24.30 |
| Purchase #2 | $226.96 | 5.557% | $239.5722 | $239.57 | $239.55 | $239.60 |
| Purchase #3 | $206.29 | 3.717% | $213.9578 | $213.96 | $213.95 | $214.00 |
| Purchase #4 | $247.91 | 4.284% | $258.5305 | $258.53 | $258.55 | $258.50 |
| Purchase #5 | $202.37 | 13.601% | $229.8943 | $229.89 | $229.90 | $229.90 |
| Purchase #6 | $119.60 | 6.135% | $126.9375 | $126.94 | $126.95 | $126.90 |
| Purchase #7 | $212.45 | 13.570% | $241.2795 | $241.28 | $241.30 | $241.30 |
| 7 purchase totals = | $1,237.15 | $1,334.5172 | $1,334.52 | $1,334.55 | $1,334.50 | |