| 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 | $127.83 | 6.398% | $136.0086 | $136.01 | $136.00 | $136.00 |
| Purchase #2 | $223.65 | 11.761% | $249.9535 | $249.95 | $249.95 | $250.00 |
| Purchase #3 | $247.40 | 11.396% | $275.5937 | $275.59 | $275.60 | $275.60 |
| Purchase #4 | $59.96 | 11.395% | $66.7924 | $66.79 | $66.80 | $66.80 |
| Purchase #5 | $182.71 | 10.321% | $201.5675 | $201.57 | $201.55 | $201.60 |
| Purchase #6 | $223.67 | 8.231% | $242.0803 | $242.08 | $242.10 | $242.10 |
| Purchase #7 | $203.99 | 7.245% | $218.7691 | $218.77 | $218.75 | $218.80 |
| 7 purchase totals = | $1,269.21 | $1,390.7651 | $1,390.76 | $1,390.75 | $1,390.90 | |