| 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 | $241.99 | 12.432% | $272.0742 | $272.07 | $272.05 | $272.10 |
| Purchase #2 | $175.83 | 9.755% | $192.9822 | $192.98 | $193.00 | $193.00 |
| Purchase #3 | $47.76 | 13.790% | $54.3461 | $54.35 | $54.35 | $54.30 |
| Purchase #4 | $23.29 | 10.284% | $25.6851 | $25.69 | $25.70 | $25.70 |
| Purchase #5 | $186.43 | 13.605% | $211.7938 | $211.79 | $211.80 | $211.80 |
| Purchase #6 | $230.56 | 12.590% | $259.5875 | $259.59 | $259.60 | $259.60 |
| Purchase #7 | $86.55 | 6.325% | $92.0243 | $92.02 | $92.00 | $92.00 |
| 7 purchase totals = | $992.41 | $1,108.4932 | $1,108.49 | $1,108.50 | $1,108.50 | |