| 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 | $236.52 | 3.677% | $245.2168 | $245.22 | $245.20 | $245.20 |
| Purchase #2 | $237.76 | 8.767% | $258.6044 | $258.60 | $258.60 | $258.60 |
| Purchase #3 | $211.33 | 8.576% | $229.4537 | $229.45 | $229.45 | $229.50 |
| Purchase #4 | $90.87 | 5.481% | $95.8506 | $95.85 | $95.85 | $95.90 |
| Purchase #5 | $58.76 | 8.462% | $63.7323 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $159.31 | 5.490% | $168.0561 | $168.06 | $168.05 | $168.10 |
| Purchase #7 | $248.65 | 6.232% | $264.1459 | $264.15 | $264.15 | $264.10 |
| 7 purchase totals = | $1,243.20 | $1,325.0598 | $1,325.06 | $1,325.05 | $1,325.10 | |