| 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 | $123.90 | 8.373% | $134.2741 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $249.54 | 8.826% | $271.5644 | $271.56 | $271.55 | $271.60 |
| Purchase #3 | $22.33 | 10.554% | $24.6867 | $24.69 | $24.70 | $24.70 |
| Purchase #4 | $83.95 | 5.570% | $88.626 | $88.63 | $88.65 | $88.60 |
| Purchase #5 | $123.84 | 8.347% | $134.1769 | $134.18 | $134.20 | $134.20 |
| Purchase #6 | $204.91 | 6.168% | $217.5488 | $217.55 | $217.55 | $217.50 |
| Purchase #7 | $214.33 | 5.728% | $226.6068 | $226.61 | $226.60 | $226.60 |
| 7 purchase totals = | $1,022.80 | $1,097.4837 | $1,097.49 | $1,097.50 | $1,097.50 | |