| 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 | $196.37 | 5.662% | $207.4885 | $207.49 | $207.50 | $207.50 |
| Purchase #2 | $187.56 | 8.398% | $203.3113 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $85.46 | 7.872% | $92.1874 | $92.19 | $92.20 | $92.20 |
| Purchase #4 | $140.29 | 13.550% | $159.2993 | $159.30 | $159.30 | $159.30 |
| Purchase #5 | $99.71 | 6.794% | $106.4843 | $106.48 | $106.50 | $106.50 |
| Purchase #6 | $144.96 | 13.308% | $164.2513 | $164.25 | $164.25 | $164.30 |
| Purchase #7 | $222.29 | 10.267% | $245.1125 | $245.11 | $245.10 | $245.10 |
| 7 purchase totals = | $1,076.64 | $1,178.1346 | $1,178.13 | $1,178.15 | $1,178.20 | |