| 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 | $27.91 | 3.746% | $28.9555 | $28.96 | $28.95 | $29.00 |
| Purchase #2 | $248.34 | 4.415% | $259.3042 | $259.30 | $259.30 | $259.30 |
| Purchase #3 | $107.28 | 11.215% | $119.3115 | $119.31 | $119.30 | $119.30 |
| Purchase #4 | $134.97 | 7.482% | $145.0685 | $145.07 | $145.05 | $145.10 |
| Purchase #5 | $188.97 | 6.303% | $200.8808 | $200.88 | $200.90 | $200.90 |
| Purchase #6 | $118.83 | 3.715% | $123.2445 | $123.24 | $123.25 | $123.20 |
| Purchase #7 | $24.94 | 5.250% | $26.2494 | $26.25 | $26.25 | $26.20 |
| 7 purchase totals = | $851.24 | $903.0144 | $903.01 | $903.00 | $903.00 | |