| 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 | $50.36 | 12.830% | $56.8212 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $76.65 | 5.131% | $80.5829 | $80.58 | $80.60 | $80.60 |
| Purchase #3 | $21.58 | 5.593% | $22.787 | $22.79 | $22.80 | $22.80 |
| Purchase #4 | $121.54 | 10.737% | $134.5897 | $134.59 | $134.60 | $134.60 |
| Purchase #5 | $161.97 | 6.782% | $172.9548 | $172.95 | $172.95 | $173.00 |
| Purchase #6 | $95.95 | 4.537% | $100.3033 | $100.30 | $100.30 | $100.30 |
| Purchase #7 | $43.54 | 5.599% | $45.9778 | $45.98 | $46.00 | $46.00 |
| 7 purchase totals = | $571.59 | $614.0167 | $614.01 | $614.05 | $614.10 | |