| 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 | $46.54 | 5.741% | $49.2119 | $49.21 | $49.20 | $49.20 |
| Purchase #2 | $84.82 | 7.121% | $90.86 | $90.86 | $90.85 | $90.90 |
| Purchase #3 | $179.90 | 12.452% | $202.3011 | $202.30 | $202.30 | $202.30 |
| Purchase #4 | $180.83 | 8.314% | $195.8642 | $195.86 | $195.85 | $195.90 |
| Purchase #5 | $181.45 | 11.250% | $201.8631 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $62.86 | 9.433% | $68.7896 | $68.79 | $68.80 | $68.80 |
| Purchase #7 | $101.66 | 12.129% | $113.9903 | $113.99 | $114.00 | $114.00 |
| 7 purchase totals = | $838.06 | $922.8802 | $922.87 | $922.85 | $923.00 | |