| 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 | $234.49 | 8.118% | $253.5259 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $7.43 | 5.542% | $7.8418 | $7.84 | $7.85 | $7.80 |
| Purchase #3 | $63.37 | 7.380% | $68.0467 | $68.05 | $68.05 | $68.00 |
| Purchase #4 | $194.34 | 3.764% | $201.655 | $201.66 | $201.65 | $201.70 |
| Purchase #5 | $32.45 | 7.472% | $34.8747 | $34.87 | $34.85 | $34.90 |
| Purchase #6 | $61.92 | 7.798% | $66.7485 | $66.75 | $66.75 | $66.70 |
| Purchase #7 | $141.41 | 10.292% | $155.9639 | $155.96 | $155.95 | $156.00 |
| 7 purchase totals = | $735.41 | $788.6565 | $788.66 | $788.65 | $788.60 | |