| 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 | $241.76 | 4.241% | $252.013 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $191.73 | 4.396% | $200.1585 | $200.16 | $200.15 | $200.20 |
| Purchase #3 | $246.91 | 7.551% | $265.5542 | $265.55 | $265.55 | $265.60 |
| Purchase #4 | $184.90 | 6.864% | $197.5915 | $197.59 | $197.60 | $197.60 |
| Purchase #5 | $174.93 | 5.209% | $184.0421 | $184.04 | $184.05 | $184.00 |
| Purchase #6 | $193.36 | 9.214% | $211.1762 | $211.18 | $211.20 | $211.20 |
| Purchase #7 | $21.78 | 5.730% | $23.028 | $23.03 | $23.05 | $23.00 |
| 7 purchase totals = | $1,255.37 | $1,333.5635 | $1,333.56 | $1,333.60 | $1,333.60 | |