| 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 | $41.70 | 6.272% | $44.3154 | $44.32 | $44.30 | $44.30 |
| Purchase #2 | $193.59 | 6.259% | $205.7068 | $205.71 | $205.70 | $205.70 |
| Purchase #3 | $130.34 | 13.789% | $148.3126 | $148.31 | $148.30 | $148.30 |
| Purchase #4 | $90.91 | 6.828% | $97.1173 | $97.12 | $97.10 | $97.10 |
| Purchase #5 | $98.30 | 6.857% | $105.0404 | $105.04 | $105.05 | $105.00 |
| Purchase #6 | $181.75 | 12.850% | $205.1049 | $205.10 | $205.10 | $205.10 |
| Purchase #7 | $90.54 | 8.343% | $98.0938 | $98.09 | $98.10 | $98.10 |
| 7 purchase totals = | $827.13 | $903.6912 | $903.69 | $903.65 | $903.60 | |