| 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 | $179.50 | 9.212% | $196.0355 | $196.04 | $196.05 | $196.00 |
| Purchase #2 | $154.38 | 8.765% | $167.9114 | $167.91 | $167.90 | $167.90 |
| Purchase #3 | $112.29 | 6.635% | $119.7404 | $119.74 | $119.75 | $119.70 |
| Purchase #4 | $246.47 | 8.705% | $267.9252 | $267.93 | $267.95 | $267.90 |
| Purchase #5 | $75.46 | 6.512% | $80.374 | $80.37 | $80.35 | $80.40 |
| Purchase #6 | $13.74 | 4.806% | $14.4003 | $14.40 | $14.40 | $14.40 |
| Purchase #7 | $87.78 | 12.341% | $98.6129 | $98.61 | $98.60 | $98.60 |
| 7 purchase totals = | $869.62 | $944.9997 | $945.00 | $945.00 | $944.90 | |