| 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 | $203.41 | 8.857% | $221.426 | $221.43 | $221.45 | $221.40 |
| Purchase #2 | $45.80 | 12.315% | $51.4403 | $51.44 | $51.45 | $51.40 |
| Purchase #3 | $138.97 | 10.547% | $153.6272 | $153.63 | $153.65 | $153.60 |
| Purchase #4 | $119.35 | 3.433% | $123.4473 | $123.45 | $123.45 | $123.40 |
| Purchase #5 | $197.32 | 12.674% | $222.3283 | $222.33 | $222.35 | $222.30 |
| Purchase #6 | $159.33 | 4.184% | $165.9964 | $166.00 | $166.00 | $166.00 |
| Purchase #7 | $14.41 | 10.656% | $15.9455 | $15.95 | $15.95 | $15.90 |
| 7 purchase totals = | $878.59 | $954.2110 | $954.23 | $954.30 | $954.00 | |