| 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 | $86.94 | 8.334% | $94.1856 | $94.19 | $94.20 | $94.20 |
| Purchase #2 | $59.26 | 9.852% | $65.0983 | $65.10 | $65.10 | $65.10 |
| Purchase #3 | $132.91 | 6.590% | $141.6688 | $141.67 | $141.65 | $141.70 |
| Purchase #4 | $174.47 | 7.112% | $186.8783 | $186.88 | $186.90 | $186.90 |
| Purchase #5 | $173.82 | 11.182% | $193.2566 | $193.26 | $193.25 | $193.30 |
| Purchase #6 | $131.94 | 4.657% | $138.0844 | $138.08 | $138.10 | $138.10 |
| Purchase #7 | $236.54 | 9.479% | $258.9616 | $258.96 | $258.95 | $259.00 |
| 7 purchase totals = | $995.88 | $1,078.1336 | $1,078.14 | $1,078.15 | $1,078.30 | |