| 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 | $104.34 | 3.113% | $107.5881 | $107.59 | $107.60 | $107.60 |
| Purchase #2 | $237.42 | 8.529% | $257.6696 | $257.67 | $257.65 | $257.70 |
| Purchase #3 | $157.48 | 8.222% | $170.428 | $170.43 | $170.45 | $170.40 |
| Purchase #4 | $34.36 | 11.649% | $38.3626 | $38.36 | $38.35 | $38.40 |
| Purchase #5 | $43.39 | 7.693% | $46.728 | $46.73 | $46.75 | $46.70 |
| Purchase #6 | $241.54 | 10.434% | $266.7423 | $266.74 | $266.75 | $266.70 |
| Purchase #7 | $156.42 | 7.785% | $168.5973 | $168.60 | $168.60 | $168.60 |
| 7 purchase totals = | $974.95 | $1,056.1159 | $1,056.12 | $1,056.15 | $1,056.10 | |