| 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 | $232.44 | 11.612% | $259.4309 | $259.43 | $259.45 | $259.40 |
| Purchase #2 | $29.69 | 8.325% | $32.1617 | $32.16 | $32.15 | $32.20 |
| Purchase #3 | $127.68 | 7.270% | $136.9623 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $195.35 | 3.433% | $202.0564 | $202.06 | $202.05 | $202.10 |
| Purchase #5 | $148.67 | 6.237% | $157.9425 | $157.94 | $157.95 | $157.90 |
| Purchase #6 | $190.67 | 6.183% | $202.4591 | $202.46 | $202.45 | $202.50 |
| Purchase #7 | $248.57 | 11.386% | $276.8722 | $276.87 | $276.85 | $276.90 |
| 7 purchase totals = | $1,173.07 | $1,267.8851 | $1,267.88 | $1,267.85 | $1,268.00 | |