| 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 | $231.87 | 6.737% | $247.4911 | $247.49 | $247.50 | $247.50 |
| Purchase #2 | $224.96 | 5.493% | $237.3171 | $237.32 | $237.30 | $237.30 |
| Purchase #3 | $25.63 | 6.213% | $27.2224 | $27.22 | $27.20 | $27.20 |
| Purchase #4 | $153.90 | 6.295% | $163.588 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $192.98 | 4.802% | $202.2469 | $202.25 | $202.25 | $202.20 |
| Purchase #6 | $6.83 | 5.152% | $7.1819 | $7.18 | $7.20 | $7.20 |
| Purchase #7 | $229.95 | 7.280% | $246.6904 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $1,066.12 | $1,131.7378 | $1,131.74 | $1,131.75 | $1,131.70 | |