| 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 | $38.96 | 12.150% | $43.6936 | $43.69 | $43.70 | $43.70 |
| Purchase #2 | $112.38 | 8.722% | $122.1818 | $122.18 | $122.20 | $122.20 |
| Purchase #3 | $32.81 | 5.689% | $34.6766 | $34.68 | $34.70 | $34.70 |
| Purchase #4 | $163.94 | 7.593% | $176.388 | $176.39 | $176.40 | $176.40 |
| Purchase #5 | $75.90 | 5.726% | $80.246 | $80.25 | $80.25 | $80.20 |
| Purchase #6 | $46.64 | 10.137% | $51.3679 | $51.37 | $51.35 | $51.40 |
| Purchase #7 | $106.27 | 4.837% | $111.4103 | $111.41 | $111.40 | $111.40 |
| 7 purchase totals = | $576.90 | $619.9642 | $619.97 | $620.00 | $620.00 | |