| 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 | $177.66 | 13.581% | $201.788 | $201.79 | $201.80 | $201.80 |
| Purchase #2 | $67.97 | 4.794% | $71.2285 | $71.23 | $71.25 | $71.20 |
| Purchase #3 | $123.60 | 13.653% | $140.4751 | $140.48 | $140.50 | $140.50 |
| Purchase #4 | $247.45 | 8.292% | $267.9686 | $267.97 | $267.95 | $268.00 |
| Purchase #5 | $186.53 | 8.312% | $202.0344 | $202.03 | $202.05 | $202.00 |
| Purchase #6 | $69.71 | 12.870% | $78.6817 | $78.68 | $78.70 | $78.70 |
| Purchase #7 | $223.52 | 11.671% | $249.607 | $249.61 | $249.60 | $249.60 |
| 7 purchase totals = | $1,096.44 | $1,211.7833 | $1,211.79 | $1,211.85 | $1,211.80 | |