| 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 | $65.38 | 6.146% | $69.3983 | $69.40 | $69.40 | $69.40 |
| Purchase #2 | $135.42 | 8.383% | $146.7723 | $146.77 | $146.75 | $146.80 |
| Purchase #3 | $239.83 | 7.279% | $257.2872 | $257.29 | $257.30 | $257.30 |
| Purchase #4 | $92.32 | 13.253% | $104.5552 | $104.56 | $104.55 | $104.60 |
| Purchase #5 | $112.26 | 9.780% | $123.239 | $123.24 | $123.25 | $123.20 |
| Purchase #6 | $181.87 | 10.134% | $200.3007 | $200.30 | $200.30 | $200.30 |
| Purchase #7 | $109.44 | 8.792% | $119.062 | $119.06 | $119.05 | $119.10 |
| 7 purchase totals = | $936.52 | $1,020.6147 | $1,020.62 | $1,020.60 | $1,020.70 | |