| 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 | $66.94 | 13.419% | $75.9227 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $58.61 | 13.792% | $66.6935 | $66.69 | $66.70 | $66.70 |
| Purchase #3 | $214.71 | 5.559% | $226.6457 | $226.65 | $226.65 | $226.60 |
| Purchase #4 | $28.75 | 13.727% | $32.6965 | $32.70 | $32.70 | $32.70 |
| Purchase #5 | $224.38 | 3.119% | $231.3784 | $231.38 | $231.40 | $231.40 |
| Purchase #6 | $230.37 | 12.734% | $259.7053 | $259.71 | $259.70 | $259.70 |
| Purchase #7 | $189.90 | 8.561% | $206.1573 | $206.16 | $206.15 | $206.20 |
| 7 purchase totals = | $1,013.66 | $1,099.1994 | $1,099.21 | $1,099.20 | $1,099.20 | |