| 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 | $135.61 | 4.430% | $141.6175 | $141.62 | $141.60 | $141.60 |
| Purchase #2 | $52.97 | 10.166% | $58.3549 | $58.35 | $58.35 | $58.40 |
| Purchase #3 | $156.34 | 4.837% | $163.9022 | $163.90 | $163.90 | $163.90 |
| Purchase #4 | $41.89 | 4.742% | $43.8764 | $43.88 | $43.90 | $43.90 |
| Purchase #5 | $236.44 | 3.565% | $244.8691 | $244.87 | $244.85 | $244.90 |
| Purchase #6 | $145.95 | 13.144% | $165.1337 | $165.13 | $165.15 | $165.10 |
| Purchase #7 | $173.75 | 8.441% | $188.4162 | $188.42 | $188.40 | $188.40 |
| 7 purchase totals = | $942.95 | $1,006.1700 | $1,006.17 | $1,006.15 | $1,006.20 | |