| 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 | $69.75 | 6.863% | $74.5369 | $74.54 | $74.55 | $74.50 |
| Purchase #2 | $154.49 | 5.473% | $162.9452 | $162.95 | $162.95 | $162.90 |
| Purchase #3 | $130.25 | 9.446% | $142.5534 | $142.55 | $142.55 | $142.60 |
| Purchase #4 | $104.85 | 5.683% | $110.8086 | $110.81 | $110.80 | $110.80 |
| Purchase #5 | $248.75 | 9.625% | $272.6922 | $272.69 | $272.70 | $272.70 |
| Purchase #6 | $195.55 | 11.271% | $217.5904 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $74.69 | 13.746% | $84.9569 | $84.96 | $84.95 | $85.00 |
| 7 purchase totals = | $978.33 | $1,066.0836 | $1,066.09 | $1,066.10 | $1,066.10 | |