| 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 | $230.86 | 12.272% | $259.1911 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $92.29 | 6.570% | $98.3535 | $98.35 | $98.35 | $98.40 |
| Purchase #3 | $49.64 | 5.447% | $52.3439 | $52.34 | $52.35 | $52.30 |
| Purchase #4 | $231.44 | 3.482% | $239.4987 | $239.50 | $239.50 | $239.50 |
| Purchase #5 | $158.33 | 10.387% | $174.7757 | $174.78 | $174.80 | $174.80 |
| Purchase #6 | $204.80 | 10.546% | $226.3982 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $175.69 | 3.235% | $181.3736 | $181.37 | $181.35 | $181.40 |
| 7 purchase totals = | $1,143.05 | $1,231.9347 | $1,231.93 | $1,231.95 | $1,232.00 | |