| 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 | $183.69 | 11.732% | $205.2405 | $205.24 | $205.25 | $205.20 |
| Purchase #2 | $89.40 | 3.579% | $92.5996 | $92.60 | $92.60 | $92.60 |
| Purchase #3 | $59.60 | 7.150% | $63.8614 | $63.86 | $63.85 | $63.90 |
| Purchase #4 | $108.91 | 12.663% | $122.7013 | $122.70 | $122.70 | $122.70 |
| Purchase #5 | $91.72 | 13.848% | $104.4214 | $104.42 | $104.40 | $104.40 |
| Purchase #6 | $6.38 | 3.515% | $6.6043 | $6.60 | $6.60 | $6.60 |
| Purchase #7 | $122.99 | 12.136% | $137.9161 | $137.92 | $137.90 | $137.90 |
| 7 purchase totals = | $662.69 | $733.3446 | $733.34 | $733.30 | $733.30 | |