| 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 | $245.48 | 6.259% | $260.8446 | $260.84 | $260.85 | $260.80 |
| Purchase #2 | $81.78 | 4.706% | $85.6286 | $85.63 | $85.65 | $85.60 |
| Purchase #3 | $123.80 | 7.541% | $133.1358 | $133.14 | $133.15 | $133.10 |
| Purchase #4 | $207.25 | 7.157% | $222.0829 | $222.08 | $222.10 | $222.10 |
| Purchase #5 | $106.60 | 8.656% | $115.8273 | $115.83 | $115.85 | $115.80 |
| Purchase #6 | $164.56 | 13.445% | $186.6851 | $186.69 | $186.70 | $186.70 |
| Purchase #7 | $95.27 | 11.367% | $106.0993 | $106.10 | $106.10 | $106.10 |
| 7 purchase totals = | $1,024.74 | $1,110.3036 | $1,110.31 | $1,110.40 | $1,110.20 | |