| 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 | $94.72 | 4.812% | $99.2779 | $99.28 | $99.30 | $99.30 |
| Purchase #2 | $219.85 | 8.751% | $239.0891 | $239.09 | $239.10 | $239.10 |
| Purchase #3 | $165.38 | 4.148% | $172.24 | $172.24 | $172.25 | $172.20 |
| Purchase #4 | $122.85 | 5.600% | $129.7296 | $129.73 | $129.75 | $129.70 |
| Purchase #5 | $227.46 | 8.450% | $246.6804 | $246.68 | $246.70 | $246.70 |
| Purchase #6 | $202.45 | 13.802% | $230.3921 | $230.39 | $230.40 | $230.40 |
| Purchase #7 | $128.35 | 6.729% | $136.9867 | $136.99 | $137.00 | $137.00 |
| 7 purchase totals = | $1,161.06 | $1,254.3958 | $1,254.40 | $1,254.50 | $1,254.40 | |