| 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 | $88.69 | 7.129% | $95.0127 | $95.01 | $95.00 | $95.00 |
| Purchase #2 | $40.66 | 4.376% | $42.4393 | $42.44 | $42.45 | $42.40 |
| Purchase #3 | $92.52 | 5.492% | $97.6012 | $97.60 | $97.60 | $97.60 |
| Purchase #4 | $131.25 | 10.780% | $145.3988 | $145.40 | $145.40 | $145.40 |
| Purchase #5 | $156.83 | 12.204% | $175.9695 | $175.97 | $175.95 | $176.00 |
| Purchase #6 | $190.31 | 7.805% | $205.1637 | $205.16 | $205.15 | $205.20 |
| Purchase #7 | $201.40 | 6.294% | $214.0761 | $214.08 | $214.10 | $214.10 |
| 7 purchase totals = | $901.66 | $975.6613 | $975.66 | $975.65 | $975.70 | |