| 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 | $57.85 | 12.676% | $65.1831 | $65.18 | $65.20 | $65.20 |
| Purchase #2 | $189.49 | 8.566% | $205.7217 | $205.72 | $205.70 | $205.70 |
| Purchase #3 | $218.93 | 13.779% | $249.0964 | $249.10 | $249.10 | $249.10 |
| Purchase #4 | $154.52 | 13.636% | $175.5903 | $175.59 | $175.60 | $175.60 |
| Purchase #5 | $215.76 | 13.707% | $245.3342 | $245.33 | $245.35 | $245.30 |
| Purchase #6 | $136.34 | 3.783% | $141.4977 | $141.50 | $141.50 | $141.50 |
| Purchase #7 | $120.27 | 3.729% | $124.7549 | $124.75 | $124.75 | $124.80 |
| 7 purchase totals = | $1,093.16 | $1,207.1783 | $1,207.17 | $1,207.20 | $1,207.20 | |