| 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 | $69.83 | 3.489% | $72.2664 | $72.27 | $72.25 | $72.30 |
| Purchase #2 | $168.28 | 4.864% | $176.4651 | $176.47 | $176.45 | $176.50 |
| Purchase #3 | $119.45 | 10.281% | $131.7307 | $131.73 | $131.75 | $131.70 |
| Purchase #4 | $202.28 | 5.767% | $213.9455 | $213.95 | $213.95 | $213.90 |
| Purchase #5 | $94.77 | 13.471% | $107.5365 | $107.54 | $107.55 | $107.50 |
| Purchase #6 | $118.83 | 12.833% | $134.0795 | $134.08 | $134.10 | $134.10 |
| Purchase #7 | $11.77 | 4.508% | $12.3006 | $12.30 | $12.30 | $12.30 |
| 7 purchase totals = | $785.21 | $848.3243 | $848.34 | $848.35 | $848.30 | |