| 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 | $239.79 | 6.845% | $256.2036 | $256.20 | $256.20 | $256.20 |
| Purchase #2 | $86.66 | 10.367% | $95.644 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $235.80 | 13.159% | $266.8289 | $266.83 | $266.85 | $266.80 |
| Purchase #4 | $128.40 | 9.859% | $141.059 | $141.06 | $141.05 | $141.10 |
| Purchase #5 | $60.93 | 3.138% | $62.842 | $62.84 | $62.85 | $62.80 |
| Purchase #6 | $152.87 | 7.873% | $164.9055 | $164.91 | $164.90 | $164.90 |
| Purchase #7 | $33.78 | 7.650% | $36.3642 | $36.36 | $36.35 | $36.40 |
| 7 purchase totals = | $938.23 | $1,023.8472 | $1,023.84 | $1,023.85 | $1,023.80 | |