| 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 | $201.99 | 8.323% | $218.8016 | $218.80 | $218.80 | $218.80 |
| Purchase #2 | $180.84 | 3.873% | $187.8439 | $187.84 | $187.85 | $187.80 |
| Purchase #3 | $141.97 | 13.725% | $161.4554 | $161.46 | $161.45 | $161.50 |
| Purchase #4 | $226.58 | 9.495% | $248.0938 | $248.09 | $248.10 | $248.10 |
| Purchase #5 | $215.85 | 8.436% | $234.0591 | $234.06 | $234.05 | $234.10 |
| Purchase #6 | $154.81 | 8.246% | $167.5756 | $167.58 | $167.60 | $167.60 |
| Purchase #7 | $54.38 | 4.617% | $56.8907 | $56.89 | $56.90 | $56.90 |
| 7 purchase totals = | $1,176.42 | $1,274.7201 | $1,274.72 | $1,274.75 | $1,274.80 | |