| 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 | $23.72 | 12.655% | $26.7218 | $26.72 | $26.70 | $26.70 |
| Purchase #2 | $240.60 | 6.821% | $257.0113 | $257.01 | $257.00 | $257.00 |
| Purchase #3 | $195.65 | 3.543% | $202.5819 | $202.58 | $202.60 | $202.60 |
| Purchase #4 | $148.89 | 11.122% | $165.4495 | $165.45 | $165.45 | $165.40 |
| Purchase #5 | $228.25 | 3.304% | $235.7914 | $235.79 | $235.80 | $235.80 |
| Purchase #6 | $162.85 | 5.312% | $171.5006 | $171.50 | $171.50 | $171.50 |
| Purchase #7 | $123.73 | 7.345% | $132.818 | $132.82 | $132.80 | $132.80 |
| 7 purchase totals = | $1,123.69 | $1,191.8745 | $1,191.87 | $1,191.85 | $1,191.80 | |