| 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 | $235.98 | 4.213% | $245.9218 | $245.92 | $245.90 | $245.90 |
| Purchase #2 | $119.95 | 13.678% | $136.3568 | $136.36 | $136.35 | $136.40 |
| Purchase #3 | $226.88 | 3.402% | $234.5985 | $234.60 | $234.60 | $234.60 |
| Purchase #4 | $57.57 | 6.575% | $61.3552 | $61.36 | $61.35 | $61.40 |
| Purchase #5 | $188.38 | 4.538% | $196.9287 | $196.93 | $196.95 | $196.90 |
| Purchase #6 | $71.30 | 4.491% | $74.5021 | $74.50 | $74.50 | $74.50 |
| Purchase #7 | $162.30 | 10.724% | $179.7051 | $179.71 | $179.70 | $179.70 |
| 7 purchase totals = | $1,062.36 | $1,129.3682 | $1,129.38 | $1,129.35 | $1,129.40 | |