| 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 | $224.75 | 7.463% | $241.5231 | $241.52 | $241.50 | $241.50 |
| Purchase #2 | $121.44 | 9.440% | $132.9039 | $132.90 | $132.90 | $132.90 |
| Purchase #3 | $104.89 | 7.308% | $112.5554 | $112.56 | $112.55 | $112.60 |
| Purchase #4 | $28.55 | 4.472% | $29.8268 | $29.83 | $29.85 | $29.80 |
| Purchase #5 | $219.71 | 4.599% | $229.8145 | $229.81 | $229.80 | $229.80 |
| Purchase #6 | $210.62 | 9.161% | $229.9149 | $229.91 | $229.90 | $229.90 |
| Purchase #7 | $34.81 | 4.870% | $36.5052 | $36.51 | $36.50 | $36.50 |
| 7 purchase totals = | $944.77 | $1,013.0438 | $1,013.04 | $1,013.00 | $1,013.00 | |