| 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 | $238.52 | 3.292% | $246.3721 | $246.37 | $246.35 | $246.40 |
| Purchase #2 | $141.89 | 3.455% | $146.7923 | $146.79 | $146.80 | $146.80 |
| Purchase #3 | $221.34 | 12.262% | $248.4807 | $248.48 | $248.50 | $248.50 |
| Purchase #4 | $239.46 | 4.562% | $250.3842 | $250.38 | $250.40 | $250.40 |
| Purchase #5 | $112.58 | 6.469% | $119.8628 | $119.86 | $119.85 | $119.90 |
| Purchase #6 | $179.70 | 8.703% | $195.3393 | $195.34 | $195.35 | $195.30 |
| Purchase #7 | $233.65 | 10.776% | $258.8281 | $258.83 | $258.85 | $258.80 |
| 7 purchase totals = | $1,367.14 | $1,466.0595 | $1,466.05 | $1,466.10 | $1,466.10 | |