| 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 | $89.51 | 6.798% | $95.5949 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $164.33 | 11.750% | $183.6388 | $183.64 | $183.65 | $183.60 |
| Purchase #3 | $69.79 | 11.366% | $77.7223 | $77.72 | $77.70 | $77.70 |
| Purchase #4 | $160.76 | 6.766% | $171.637 | $171.64 | $171.65 | $171.60 |
| Purchase #5 | $200.81 | 9.369% | $219.6239 | $219.62 | $219.60 | $219.60 |
| Purchase #6 | $114.78 | 8.582% | $124.6304 | $124.63 | $124.65 | $124.60 |
| Purchase #7 | $151.79 | 8.542% | $164.7559 | $164.76 | $164.75 | $164.80 |
| 7 purchase totals = | $951.77 | $1,037.6032 | $1,037.60 | $1,037.60 | $1,037.50 | |