| 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 | $249.84 | 10.554% | $276.2081 | $276.21 | $276.20 | $276.20 |
| Purchase #2 | $8.83 | 4.759% | $9.2502 | $9.25 | $9.25 | $9.30 |
| Purchase #3 | $16.76 | 3.538% | $17.353 | $17.35 | $17.35 | $17.40 |
| Purchase #4 | $56.86 | 3.179% | $58.6676 | $58.67 | $58.65 | $58.70 |
| Purchase #5 | $196.90 | 9.835% | $216.2651 | $216.27 | $216.25 | $216.30 |
| Purchase #6 | $201.71 | 8.840% | $219.5412 | $219.54 | $219.55 | $219.50 |
| Purchase #7 | $12.61 | 3.343% | $13.0316 | $13.03 | $13.05 | $13.00 |
| 7 purchase totals = | $743.51 | $810.3168 | $810.32 | $810.30 | $810.40 | |