| 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 | $151.64 | 10.681% | $167.8367 | $167.84 | $167.85 | $167.80 |
| Purchase #2 | $183.67 | 3.608% | $190.2968 | $190.30 | $190.30 | $190.30 |
| Purchase #3 | $17.67 | 5.829% | $18.7 | $18.70 | $18.70 | $18.70 |
| Purchase #4 | $104.73 | 12.566% | $117.8904 | $117.89 | $117.90 | $117.90 |
| Purchase #5 | $122.98 | 12.710% | $138.6108 | $138.61 | $138.60 | $138.60 |
| Purchase #6 | $247.73 | 10.448% | $273.6128 | $273.61 | $273.60 | $273.60 |
| Purchase #7 | $236.88 | 4.265% | $246.9829 | $246.98 | $247.00 | $247.00 |
| 7 purchase totals = | $1,065.30 | $1,153.9304 | $1,153.93 | $1,153.95 | $1,153.90 | |