| 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 | $241.83 | 7.179% | $259.191 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $92.76 | 12.780% | $104.6147 | $104.61 | $104.60 | $104.60 |
| Purchase #3 | $138.87 | 3.701% | $144.0096 | $144.01 | $144.00 | $144.00 |
| Purchase #4 | $134.36 | 6.151% | $142.6245 | $142.62 | $142.60 | $142.60 |
| Purchase #5 | $112.58 | 10.347% | $124.2287 | $124.23 | $124.25 | $124.20 |
| Purchase #6 | $154.80 | 5.170% | $162.8032 | $162.80 | $162.80 | $162.80 |
| Purchase #7 | $58.68 | 6.232% | $62.3369 | $62.34 | $62.35 | $62.30 |
| 7 purchase totals = | $933.88 | $999.8086 | $999.80 | $999.80 | $999.70 | |