| 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 | $214.33 | 5.765% | $226.6861 | $226.69 | $226.70 | $226.70 |
| Purchase #2 | $124.69 | 9.132% | $136.0767 | $136.08 | $136.10 | $136.10 |
| Purchase #3 | $153.75 | 11.608% | $171.5973 | $171.60 | $171.60 | $171.60 |
| Purchase #4 | $60.32 | 4.446% | $63.0018 | $63.00 | $63.00 | $63.00 |
| Purchase #5 | $40.65 | 10.617% | $44.9658 | $44.97 | $44.95 | $45.00 |
| Purchase #6 | $54.97 | 12.359% | $61.7637 | $61.76 | $61.75 | $61.80 |
| Purchase #7 | $82.56 | 9.597% | $90.4833 | $90.48 | $90.50 | $90.50 |
| 7 purchase totals = | $731.27 | $794.5747 | $794.58 | $794.60 | $794.70 | |