| 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 | $90.29 | 13.609% | $102.5776 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $215.79 | 13.666% | $245.2799 | $245.28 | $245.30 | $245.30 |
| Purchase #3 | $11.64 | 6.727% | $12.423 | $12.42 | $12.40 | $12.40 |
| Purchase #4 | $101.75 | 11.159% | $113.1043 | $113.10 | $113.10 | $113.10 |
| Purchase #5 | $169.29 | 10.327% | $186.7726 | $186.77 | $186.75 | $186.80 |
| Purchase #6 | $196.37 | 9.201% | $214.438 | $214.44 | $214.45 | $214.40 |
| Purchase #7 | $20.93 | 5.438% | $22.0682 | $22.07 | $22.05 | $22.10 |
| 7 purchase totals = | $806.06 | $896.6636 | $896.66 | $896.65 | $896.70 | |