| 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 | $119.25 | 12.635% | $134.3172 | $134.32 | $134.30 | $134.30 |
| Purchase #2 | $220.64 | 10.671% | $244.1845 | $244.18 | $244.20 | $244.20 |
| Purchase #3 | $135.81 | 3.637% | $140.7494 | $140.75 | $140.75 | $140.70 |
| Purchase #4 | $199.82 | 10.181% | $220.1637 | $220.16 | $220.15 | $220.20 |
| Purchase #5 | $156.83 | 3.148% | $161.767 | $161.77 | $161.75 | $161.80 |
| Purchase #6 | $130.97 | 11.412% | $145.9163 | $145.92 | $145.90 | $145.90 |
| Purchase #7 | $112.42 | 3.174% | $115.9882 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $1,075.74 | $1,163.0863 | $1,163.09 | $1,163.05 | $1,163.10 | |