| 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 | $222.42 | 8.444% | $241.2011 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $172.61 | 3.123% | $178.0006 | $178.00 | $178.00 | $178.00 |
| Purchase #3 | $183.57 | 13.192% | $207.7866 | $207.79 | $207.80 | $207.80 |
| Purchase #4 | $162.72 | 12.620% | $183.2553 | $183.26 | $183.25 | $183.30 |
| Purchase #5 | $45.81 | 4.231% | $47.7482 | $47.75 | $47.75 | $47.70 |
| Purchase #6 | $210.64 | 6.345% | $224.0051 | $224.01 | $224.00 | $224.00 |
| Purchase #7 | $72.31 | 12.863% | $81.6112 | $81.61 | $81.60 | $81.60 |
| 7 purchase totals = | $1,070.08 | $1,163.6081 | $1,163.62 | $1,163.60 | $1,163.60 | |