| 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 | $195.52 | 10.755% | $216.5482 | $216.55 | $216.55 | $216.50 |
| Purchase #2 | $71.88 | 13.651% | $81.6923 | $81.69 | $81.70 | $81.70 |
| Purchase #3 | $229.37 | 7.282% | $246.0727 | $246.07 | $246.05 | $246.10 |
| Purchase #4 | $30.94 | 11.339% | $34.4483 | $34.45 | $34.45 | $34.40 |
| Purchase #5 | $186.71 | 10.111% | $205.5882 | $205.59 | $205.60 | $205.60 |
| Purchase #6 | $94.90 | 13.763% | $107.9611 | $107.96 | $107.95 | $108.00 |
| Purchase #7 | $119.70 | 10.196% | $131.9046 | $131.90 | $131.90 | $131.90 |
| 7 purchase totals = | $929.02 | $1,024.2154 | $1,024.21 | $1,024.20 | $1,024.20 | |