| 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 | $161.99 | 8.838% | $176.3067 | $176.31 | $176.30 | $176.30 |
| Purchase #2 | $38.66 | 10.160% | $42.5879 | $42.59 | $42.60 | $42.60 |
| Purchase #3 | $102.74 | 9.577% | $112.5794 | $112.58 | $112.60 | $112.60 |
| Purchase #4 | $205.71 | 3.537% | $212.986 | $212.99 | $213.00 | $213.00 |
| Purchase #5 | $83.98 | 12.593% | $94.5556 | $94.56 | $94.55 | $94.60 |
| Purchase #6 | $189.26 | 5.862% | $200.3544 | $200.35 | $200.35 | $200.40 |
| Purchase #7 | $95.52 | 9.122% | $104.2333 | $104.23 | $104.25 | $104.20 |
| 7 purchase totals = | $877.86 | $943.6033 | $943.61 | $943.65 | $943.70 | |