| 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 | $205.30 | 13.631% | $233.2844 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $204.43 | 5.410% | $215.4897 | $215.49 | $215.50 | $215.50 |
| Purchase #3 | $215.42 | 9.372% | $235.6092 | $235.61 | $235.60 | $235.60 |
| Purchase #4 | $96.77 | 9.438% | $105.9032 | $105.90 | $105.90 | $105.90 |
| Purchase #5 | $26.26 | 5.844% | $27.7946 | $27.79 | $27.80 | $27.80 |
| Purchase #6 | $241.74 | 7.195% | $259.1332 | $259.13 | $259.15 | $259.10 |
| Purchase #7 | $24.87 | 6.363% | $26.4525 | $26.45 | $26.45 | $26.50 |
| 7 purchase totals = | $1,014.79 | $1,103.6668 | $1,103.65 | $1,103.70 | $1,103.70 | |