| 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 | $183.34 | 7.492% | $197.0758 | $197.08 | $197.10 | $197.10 |
| Purchase #2 | $46.83 | 6.698% | $49.9667 | $49.97 | $49.95 | $50.00 |
| Purchase #3 | $86.64 | 12.778% | $97.7109 | $97.71 | $97.70 | $97.70 |
| Purchase #4 | $199.95 | 3.195% | $206.3384 | $206.34 | $206.35 | $206.30 |
| Purchase #5 | $19.91 | 10.351% | $21.9709 | $21.97 | $21.95 | $22.00 |
| Purchase #6 | $176.50 | 5.503% | $186.2128 | $186.21 | $186.20 | $186.20 |
| Purchase #7 | $240.60 | 4.567% | $251.5882 | $251.59 | $251.60 | $251.60 |
| 7 purchase totals = | $953.77 | $1,010.8637 | $1,010.87 | $1,010.85 | $1,010.90 | |