| 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 | $166.73 | 8.544% | $180.9754 | $180.98 | $181.00 | $181.00 |
| Purchase #2 | $162.99 | 6.766% | $174.0179 | $174.02 | $174.00 | $174.00 |
| Purchase #3 | $47.61 | 3.239% | $49.1521 | $49.15 | $49.15 | $49.20 |
| Purchase #4 | $70.43 | 7.411% | $75.6496 | $75.65 | $75.65 | $75.60 |
| Purchase #5 | $150.66 | 10.787% | $166.9117 | $166.91 | $166.90 | $166.90 |
| Purchase #6 | $123.61 | 7.599% | $133.0031 | $133.00 | $133.00 | $133.00 |
| Purchase #7 | $244.89 | 9.558% | $268.2966 | $268.30 | $268.30 | $268.30 |
| 7 purchase totals = | $966.92 | $1,048.0064 | $1,048.01 | $1,048.00 | $1,048.00 | |