| 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 | $84.80 | 9.118% | $92.5321 | $92.53 | $92.55 | $92.50 |
| Purchase #2 | $100.80 | 6.419% | $107.2704 | $107.27 | $107.25 | $107.30 |
| Purchase #3 | $210.49 | 6.459% | $224.0855 | $224.09 | $224.10 | $224.10 |
| Purchase #4 | $6.33 | 3.487% | $6.5507 | $6.55 | $6.55 | $6.60 |
| Purchase #5 | $119.57 | 8.296% | $129.4895 | $129.49 | $129.50 | $129.50 |
| Purchase #6 | $205.81 | 12.326% | $231.1781 | $231.18 | $231.20 | $231.20 |
| Purchase #7 | $199.37 | 3.547% | $206.4417 | $206.44 | $206.45 | $206.40 |
| 7 purchase totals = | $927.17 | $997.5480 | $997.55 | $997.60 | $997.60 | |