| 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 | $68.79 | 6.342% | $73.1527 | $73.15 | $73.15 | $73.20 |
| Purchase #2 | $186.37 | 4.579% | $194.9039 | $194.90 | $194.90 | $194.90 |
| Purchase #3 | $217.28 | 6.666% | $231.7639 | $231.76 | $231.75 | $231.80 |
| Purchase #4 | $7.80 | 10.142% | $8.5911 | $8.59 | $8.60 | $8.60 |
| Purchase #5 | $119.57 | 11.369% | $133.1639 | $133.16 | $133.15 | $133.20 |
| Purchase #6 | $97.55 | 7.182% | $104.556 | $104.56 | $104.55 | $104.60 |
| Purchase #7 | $80.67 | 5.261% | $84.914 | $84.91 | $84.90 | $84.90 |
| 7 purchase totals = | $778.03 | $831.0455 | $831.03 | $831.00 | $831.20 | |