| 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 | $144.95 | 10.150% | $159.6624 | $159.66 | $159.65 | $159.70 |
| Purchase #2 | $127.94 | 9.578% | $140.1941 | $140.19 | $140.20 | $140.20 |
| Purchase #3 | $195.74 | 5.857% | $207.2045 | $207.20 | $207.20 | $207.20 |
| Purchase #4 | $85.70 | 7.120% | $91.8018 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $207.29 | 3.427% | $214.3938 | $214.39 | $214.40 | $214.40 |
| Purchase #6 | $10.68 | 13.736% | $12.147 | $12.15 | $12.15 | $12.10 |
| Purchase #7 | $175.69 | 7.429% | $188.742 | $188.74 | $188.75 | $188.70 |
| 7 purchase totals = | $947.99 | $1,014.1456 | $1,014.13 | $1,014.15 | $1,014.10 | |