| 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 | $54.32 | 13.710% | $61.7673 | $61.77 | $61.75 | $61.80 |
| Purchase #2 | $135.44 | 12.384% | $152.2129 | $152.21 | $152.20 | $152.20 |
| Purchase #3 | $249.33 | 11.393% | $277.7362 | $277.74 | $277.75 | $277.70 |
| Purchase #4 | $100.43 | 5.688% | $106.1425 | $106.14 | $106.15 | $106.10 |
| Purchase #5 | $83.42 | 9.362% | $91.2298 | $91.23 | $91.25 | $91.20 |
| Purchase #6 | $213.56 | 9.564% | $233.9849 | $233.98 | $234.00 | $234.00 |
| Purchase #7 | $190.42 | 13.125% | $215.4126 | $215.41 | $215.40 | $215.40 |
| 7 purchase totals = | $1,026.92 | $1,138.4862 | $1,138.48 | $1,138.50 | $1,138.40 | |