| 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 | $222.83 | 8.500% | $241.7706 | $241.77 | $241.75 | $241.80 |
| Purchase #2 | $79.36 | 5.390% | $83.6375 | $83.64 | $83.65 | $83.60 |
| Purchase #3 | $115.44 | 10.657% | $127.7424 | $127.74 | $127.75 | $127.70 |
| Purchase #4 | $119.66 | 8.275% | $129.5619 | $129.56 | $129.55 | $129.60 |
| Purchase #5 | $23.92 | 13.620% | $27.1779 | $27.18 | $27.20 | $27.20 |
| Purchase #6 | $243.84 | 9.272% | $266.4488 | $266.45 | $266.45 | $266.40 |
| Purchase #7 | $98.40 | 10.435% | $108.668 | $108.67 | $108.65 | $108.70 |
| 7 purchase totals = | $903.45 | $985.0071 | $985.01 | $985.00 | $985.00 | |