| 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 | $232.87 | 5.609% | $245.9317 | $245.93 | $245.95 | $245.90 |
| Purchase #2 | $104.93 | 6.341% | $111.5836 | $111.58 | $111.60 | $111.60 |
| Purchase #3 | $52.96 | 4.315% | $55.2452 | $55.25 | $55.25 | $55.20 |
| Purchase #4 | $135.64 | 5.188% | $142.677 | $142.68 | $142.70 | $142.70 |
| Purchase #5 | $236.70 | 11.686% | $264.3608 | $264.36 | $264.35 | $264.40 |
| Purchase #6 | $239.84 | 5.659% | $253.4125 | $253.41 | $253.40 | $253.40 |
| Purchase #7 | $76.48 | 6.860% | $81.7265 | $81.73 | $81.75 | $81.70 |
| 7 purchase totals = | $1,079.42 | $1,154.9373 | $1,154.94 | $1,155.00 | $1,154.90 | |