| 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 | $205.51 | 4.489% | $214.7353 | $214.74 | $214.75 | $214.70 |
| Purchase #2 | $175.37 | 10.535% | $193.8452 | $193.85 | $193.85 | $193.80 |
| Purchase #3 | $240.57 | 3.873% | $249.8873 | $249.89 | $249.90 | $249.90 |
| Purchase #4 | $181.57 | 11.166% | $201.8441 | $201.84 | $201.85 | $201.80 |
| Purchase #5 | $60.47 | 7.638% | $65.0887 | $65.09 | $65.10 | $65.10 |
| Purchase #6 | $214.91 | 6.471% | $228.8168 | $228.82 | $228.80 | $228.80 |
| Purchase #7 | $47.98 | 13.818% | $54.6099 | $54.61 | $54.60 | $54.60 |
| 7 purchase totals = | $1,126.38 | $1,208.8273 | $1,208.84 | $1,208.85 | $1,208.70 | |