| 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 | $61.30 | 3.285% | $63.3137 | $63.31 | $63.30 | $63.30 |
| Purchase #2 | $114.63 | 11.844% | $128.2068 | $128.21 | $128.20 | $128.20 |
| Purchase #3 | $165.27 | 12.343% | $185.6693 | $185.67 | $185.65 | $185.70 |
| Purchase #4 | $12.67 | 4.695% | $13.2649 | $13.26 | $13.25 | $13.30 |
| Purchase #5 | $99.70 | 4.829% | $104.5145 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $17.44 | 13.559% | $19.8047 | $19.80 | $19.80 | $19.80 |
| Purchase #7 | $62.74 | 11.226% | $69.7832 | $69.78 | $69.80 | $69.80 |
| 7 purchase totals = | $533.75 | $584.5571 | $584.54 | $584.50 | $584.60 | |