| 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 | $186.47 | 8.682% | $202.6593 | $202.66 | $202.65 | $202.70 |
| Purchase #2 | $129.56 | 8.748% | $140.8939 | $140.89 | $140.90 | $140.90 |
| Purchase #3 | $76.58 | 11.337% | $85.2619 | $85.26 | $85.25 | $85.30 |
| Purchase #4 | $54.28 | 6.577% | $57.85 | $57.85 | $57.85 | $57.90 |
| Purchase #5 | $105.95 | 12.768% | $119.4777 | $119.48 | $119.50 | $119.50 |
| Purchase #6 | $65.34 | 9.853% | $71.778 | $71.78 | $71.80 | $71.80 |
| Purchase #7 | $210.85 | 11.361% | $234.8047 | $234.80 | $234.80 | $234.80 |
| 7 purchase totals = | $829.03 | $912.7255 | $912.72 | $912.75 | $912.90 | |