| 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 | $61.54 | 3.410% | $63.6385 | $63.64 | $63.65 | $63.60 |
| Purchase #2 | $196.98 | 12.852% | $222.2959 | $222.30 | $222.30 | $222.30 |
| Purchase #3 | $116.96 | 13.110% | $132.2935 | $132.29 | $132.30 | $132.30 |
| Purchase #4 | $210.54 | 12.259% | $236.3501 | $236.35 | $236.35 | $236.40 |
| Purchase #5 | $137.36 | 9.146% | $149.9229 | $149.92 | $149.90 | $149.90 |
| Purchase #6 | $127.94 | 6.230% | $135.9107 | $135.91 | $135.90 | $135.90 |
| Purchase #7 | $164.67 | 8.577% | $178.7937 | $178.79 | $178.80 | $178.80 |
| 7 purchase totals = | $1,015.99 | $1,119.2053 | $1,119.20 | $1,119.20 | $1,119.20 | |