| 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 | $43.52 | 7.299% | $46.6965 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $177.46 | 12.566% | $199.7596 | $199.76 | $199.75 | $199.80 |
| Purchase #3 | $178.83 | 13.414% | $202.8183 | $202.82 | $202.80 | $202.80 |
| Purchase #4 | $70.54 | 4.363% | $73.6177 | $73.62 | $73.60 | $73.60 |
| Purchase #5 | $6.74 | 11.212% | $7.4957 | $7.50 | $7.50 | $7.50 |
| Purchase #6 | $171.37 | 5.832% | $181.3643 | $181.36 | $181.35 | $181.40 |
| Purchase #7 | $236.44 | 3.659% | $245.0913 | $245.09 | $245.10 | $245.10 |
| 7 purchase totals = | $884.90 | $956.8434 | $956.85 | $956.80 | $956.90 | |