| 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 | $10.26 | 3.444% | $10.6134 | $10.61 | $10.60 | $10.60 |
| Purchase #2 | $54.77 | 10.654% | $60.6052 | $60.61 | $60.60 | $60.60 |
| Purchase #3 | $183.77 | 4.711% | $192.4274 | $192.43 | $192.45 | $192.40 |
| Purchase #4 | $81.89 | 10.220% | $90.2592 | $90.26 | $90.25 | $90.30 |
| Purchase #5 | $106.84 | 12.720% | $120.43 | $120.43 | $120.45 | $120.40 |
| Purchase #6 | $216.45 | 9.348% | $236.6837 | $236.68 | $236.70 | $236.70 |
| Purchase #7 | $40.62 | 10.159% | $44.7466 | $44.75 | $44.75 | $44.70 |
| 7 purchase totals = | $694.60 | $755.7655 | $755.77 | $755.80 | $755.70 | |