| 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 | $244.78 | 9.146% | $267.1676 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $214.66 | 12.505% | $241.5032 | $241.50 | $241.50 | $241.50 |
| Purchase #3 | $19.50 | 13.763% | $22.1838 | $22.18 | $22.20 | $22.20 |
| Purchase #4 | $237.90 | 6.563% | $253.5134 | $253.51 | $253.50 | $253.50 |
| Purchase #5 | $150.61 | 13.666% | $171.1924 | $171.19 | $171.20 | $171.20 |
| Purchase #6 | $134.80 | 6.658% | $143.775 | $143.78 | $143.80 | $143.80 |
| Purchase #7 | $185.35 | 6.282% | $196.9937 | $196.99 | $197.00 | $197.00 |
| 7 purchase totals = | $1,187.60 | $1,296.3291 | $1,296.32 | $1,296.35 | $1,296.40 | |