| 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 | $196.90 | 9.511% | $215.6272 | $215.63 | $215.65 | $215.60 |
| Purchase #2 | $72.62 | 5.624% | $76.7041 | $76.70 | $76.70 | $76.70 |
| Purchase #3 | $52.38 | 10.748% | $58.0098 | $58.01 | $58.00 | $58.00 |
| Purchase #4 | $172.96 | 4.748% | $181.1721 | $181.17 | $181.15 | $181.20 |
| Purchase #5 | $149.85 | 11.504% | $167.0887 | $167.09 | $167.10 | $167.10 |
| Purchase #6 | $81.53 | 12.519% | $91.7367 | $91.74 | $91.75 | $91.70 |
| Purchase #7 | $218.72 | 12.591% | $246.259 | $246.26 | $246.25 | $246.30 |
| 7 purchase totals = | $944.96 | $1,036.5976 | $1,036.60 | $1,036.60 | $1,036.60 | |